CN104353134B - A kind of adapter for suction unit is at the fixing means of operating room - Google Patents
A kind of adapter for suction unit is at the fixing means of operating room Download PDFInfo
- Publication number
- CN104353134B CN104353134B CN201410587010.XA CN201410587010A CN104353134B CN 104353134 B CN104353134 B CN 104353134B CN 201410587010 A CN201410587010 A CN 201410587010A CN 104353134 B CN104353134 B CN 104353134B
- Authority
- CN
- China
- Prior art keywords
- union joint
- base
- ring
- pipe clamp
- snap ring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/84—Drainage tubes; Aspiration tips
- A61M1/86—Connectors between drainage tube and handpiece, e.g. drainage tubes detachable from handpiece
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/10—Parts, details or accessories
- A61G13/102—Fluid drainage means for collecting bodily fluids from the operating table, e.g. for blood, urine
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/10—Tube connectors; Tube couplings
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Public Health (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Pulmonology (AREA)
- Surgery (AREA)
- Vascular Medicine (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The invention discloses the fixing means of a kind of adapter for suction unit in operating room, comprise the following steps successively: the two ends two sections of connection tubes being socketed in a union joint; To fasten on a pipe clamp component in the middle part of union joint; The bottom surface of pipe clamp component is bonded in other body surfaces; Described pipe clamp component includes at least one in order to connect the union joint of two sections of connection tubes, and fixes the pipe clamp of snapping with union joint; The snap ring that described pipe clamp includes a base and is rotatably connected on base, base side intermediary form has an outer connecting ring, and outer connecting ring forms interior collar away from the inwall of base one end, and the surface that base differs from outer connecting ring is connected with adhesive linkage; Described snap ring is c-shaped, the bottom of snap ring form to coordinate with outer connecting ring be rotationally connected in connecting ring.Pipe clamp base can be fixed on the aseptic area of operating-table by adhesive linkage, the connection tube of smoking cutter is stuck among one or more snap ring by union joint; Make connection tube namely keep unimpeded, can arbitrarily reverse again.
Description
Technical field
The invention belongs to fitting of medical apparatus field, be specifically related to the pipe clamp of medical smoking cutter connection tube.
Background technology
In surgical operation when using electric knife to cut, can produce a large amount of smog, contaminated air and hinder doctor's sight line, therefore the electric knife of vacuum suction equipment or band suction function occurs.In prior art, attract cutter just must can complete by connection suction catheter and vacuum suction equipment connection the function drawing smog, blood, tissue debris the like waste.Because vacuum suction equipment is generally in the bacteria district of operation edge of table, corresponding described connection tube is general longer, and the part near suction catheter needs the appropriate location being fixed on aseptic area with easy to use.Common fixing means is clipped on cloth list with objects such as towel clamp towel forcepss by connection tube, and easily break during use hands, reversed torsion suction catheter of having to during map function angle, otherwise be easy to produce fatigue.
Summary of the invention
Technical problem to be solved by this invention is: the deficiency existed for prior art, provides a kind of structure simple, can easily by fixing means that the connection tube of suction pump is fixed.
For realizing the object of the present invention, be achieved by the following technical solutions: a kind of adapter for suction unit, at the fixing means of operating room, comprises the following steps successively: the two ends two sections of connection tubes being socketed in a union joint; To fasten on a pipe clamp component in the middle part of union joint; The bottom surface of pipe clamp component is bonded in other body surfaces; Wherein said pipe clamp component includes at least one in order to connect the union joint of two sections of connection tubes, and fixes the pipe clamp of snapping with union joint; The snap ring that described pipe clamp includes a base and is rotatably connected on base, base side intermediary form has an outer connecting ring, and outer connecting ring forms interior collar away from the inwall of base one end, and the surface that base differs from outer connecting ring is connected with adhesive linkage; Described snap ring cross section is c-shaped, the bottom of snap ring forms interior connecting ring, interior connecting ring forms the upper back-up ring offseted with outer connecting ring end near one end of snap ring, the outer wall of described interior connecting ring forms upper collar near the position of upper back-up ring, interior connecting ring forms lower collar away from the outer wall of upper back-up ring one end, described upper collar, lower collar coordinate with the inwall of the upper outside connecting ring of base and are rotationally connected, and described upper collar is limited between back-up ring and lower collar; The opening part width of described snap ring is 2/5 of snap ring internal diameter; The both ends of described snap ring form two flangings oppositely bent; The difference of the internal diameter of described outer connecting ring and upper collar, lower collar external diameter is 0.1-0.5mm; Distance between described flanging and upper collar 0.1-0.5mm larger than the height of interior collar; The thickness of described interior collar, upper collar, lower collar is between 0.1-0.5mm; Described union joint entirety is in tubular, and the outer wall of union joint medium position forms two centring rings, and described union joint forms one coordinates snapping Access Division with the snap ring of pipe clamp between two centring rings; Described union joint is positioned at wedging position and puts and form a cable-through hole, forms the angle of 30-50 degree between cable-through hole axis and union joint length direction.
The installation site of described pipe clamp is the surface of cotton, Non-woven fabrics or hard objects.
Described base and snap ring are respectively by integrally moulded.
Described base and snap ring are metab and metal clasp respectively.
Described base is rounded or square.
Compared with the prior art, benefit of the present invention is: described base arbitrarily can be fixed on the surface of cotton, Non-woven fabrics or hard objects by adhesive linkage, and the connection tube of suction pump is stuck among the snap ring of one or more pipe clamp by the union joint of connecting with it; Because snap ring and base are rotationally connected, such pipe clamp does not just need very strictly to adjust its position when bonding to fixed position, snap ring can be adjusted to the state of mating most with connection tube automatically, connection tube is made not only to keep unimpeded, also arbitrarily can reverse the change adapting to operator's hand motion, make its indefatigability.Described upper collar coordinates with upper back-up ring, interior collar makes snap ring and base realize being rotationally connected, and there is certain distance between described lower collar and upper collar, makes can rotate to more steady low resistance between the interior connecting ring of snap ring and outer connecting ring.Described union joint is beneficial on the one hand and is fixed on pipe clamp by connection tube, facilitates penetrating of the wire of powering for smoking cutter simultaneously; In addition due to shape between cable-through hole axis and union joint long axis direction in an angle, make that wire is oblique to be passed, when such wire enters cable-through hole, open circuit can not be caused by overflexing.Described flanging is beneficial to when connection tube snaps in snap ring and is strutted by the aperture position of flanging position by snap ring, is beneficial to connection tube and snaps in effortlessly.Described outer connecting ring and interior connecting ring upper collar, lower collar match, gap between them is suitable can ensure that snap ring can rotate by respect thereto neatly, guarantee that connection tube can not produce overflexing because of snap ring, can ensure that again snap ring can conveniently snap on earth on seat when mounted.
Accompanying drawing explanation
Fig. 1 is the structural representation of using state of the present invention.
Fig. 2 is the sectional structure schematic diagram of using state of the present invention.
Fig. 3 is the structural representation of pipe clamp.
Fig. 4 is the decomposition texture schematic diagram of pipe clamp.
Fig. 5 is the sectional structure schematic diagram of pipe clamp.
Fig. 6 is the syndeton schematic diagram of wire and union joint.
1, base; 11, outer connecting ring; 111, interior collar; 2, snap ring; 21, interior connecting ring; 211, upper collar; 212, lower collar; 22, upper back-up ring; 23, flanging; 3, adhesive linkage; 4, suction connecting tube; 5, union joint; 51, centring ring; 52, Access Division; 53, cable-through hole; 6, wire.
Detailed description of the invention
With reference to the accompanying drawings the specific embodiment of the present invention is made a detailed explanation below.
According to shown in Fig. 1 to Fig. 6, a kind of adapter for suction unit described in the present embodiment, at the fixing means of operating room, comprises the following steps successively: the two ends two sections of connection tubes being socketed in a union joint; To fasten on a pipe clamp component in the middle part of union joint; Pipe clamp component is fixed to installation site.
Described pipe clamp component includes at least one in order to connect the union joint 5 of two sections of connection tubes, and fixes the pipe clamp of snapping with union joint; The snap ring 2 that described pipe clamp includes a base 1 and is rotatably connected on base, base and snap ring are respectively by integrally moulded; Described base is rounded, and base side intermediary form has an outer connecting ring 11, and outer connecting ring forms interior collar 111 away from the inwall of base one end, and the surface that base differs from outer connecting ring is connected with adhesive linkage 3; Described snap ring is c-shaped, the bottom of snap ring forms interior connecting ring 21, interior connecting ring forms the upper back-up ring 22 offseted with outer connecting ring end near one end of snap ring, the outer wall of described interior connecting ring forms upper collar 211 near the position of upper back-up ring, interior connecting ring forms lower collar 212 away from the outer wall of upper back-up ring one end, described upper collar, lower collar coordinate with the inwall of the upper outside connecting ring of base and are rotationally connected, and described upper collar is limited between back-up ring and lower collar.Described adhesive linkage is double faced adhesive tape.
The opening part width of described snap ring is 2/5 of snap ring internal diameter; The both ends of described snap ring form two flangings 23 oppositely bent.Described flanging is beneficial to when connection tube snaps in snap ring and is strutted by the aperture position of flanging position by snap ring, is beneficial to connection tube and snaps in effortlessly, can guarantee that again connection tube can not depart from from snap ring.Described connection tube is the suction connecting tube 4 of plastic material, and the bent amplitude of suction connecting tube is comparatively large and corrugated tube not easily produces blocking.
The difference of the internal diameter of described outer connecting ring and upper collar, lower collar external diameter is 0.3mm; Distance between described flanging and upper collar 0.3mm larger than the height of interior collar; The thickness of described interior collar, upper collar, lower collar is 0.2mm.Described outer connecting ring matches with interior connecting ring, can ensure that snap ring can rotate by respect thereto neatly, guarantees that connection tube can not produce overflexing because of snap ring, can ensure that again snap ring can conveniently snap on earth on seat when mounted.
Distance between described upper collar and lower collar is 5.0mm, is coordinated simultaneously, make can rotate to more steady low resistance between the interior connecting ring of snap ring and outer connecting ring when snap ring respect thereto rotates by upper collar and lower collar with the inwall of outer connecting ring.
Described union joint 5 entirety is in tubular, and the outer wall of union joint medium position forms two centring rings 51, and described union joint forms one coordinates snapping Access Division 52 with the snap ring of pipe clamp between two centring rings; Described union joint is positioned at wedging position and puts and form a cable-through hole 53, forms the angle of 40 degree between cable-through hole axis and union joint length direction.Described union joint is beneficial on the one hand and is fixed on pipe clamp by connection tube, facilitates penetrating of the wire of powering for smoking cutter simultaneously; In addition due to shape between cable-through hole axis and union joint length direction in an angle, make that wire is oblique to be passed, such wire excessively causes damage through bending during cable-through hole.Meanwhile, described union joint coordinates pipe clamp to play a mark action: described union joint has wire 6 to penetrate, and avoids the trouble that wire is separated with pipeline, is easily mutually wound around.
Installation site is generally the aseptic area on operating-table.When being fixedly connected with pipe, base is fixed on the surface of cotton, Non-woven fabrics or hard objects by adhesive linkage.Base and snap ring can also be metals, and base can square and other shape.The connection tube of suction pump is stuck among the snap ring of one or more pipe clamp by the union joint of connecting with it; Because snap ring and base are rotationally connected, such pipe clamp does not just need strictly to adjust its position when bonding to fixed position, snap ring can be adjusted to the state of mating most with connection tube automatically, make connection tube keep unimpeded while along with the change FREE TORSION of operator's hand motion, its indefatigability can also be made.
Claims (5)
1. adapter for suction unit is at a fixing means for operating room, it is characterized in that comprising the following steps successively: the two ends two sections of connection tubes being socketed in a union joint; To fasten on a pipe clamp component in the middle part of union joint; The bottom surface of pipe clamp component is bonded in other body surfaces;
Wherein said pipe clamp component includes at least one in order to connect the union joint of two sections of connection tubes, and fixes the pipe clamp of snapping with union joint; The snap ring that described pipe clamp includes a base and is rotatably connected on base, base side intermediary form has an outer connecting ring, and outer connecting ring forms interior collar away from the inwall of base one end, and the surface that base differs from outer connecting ring is connected with adhesive linkage; Described snap ring is c-shaped, the bottom of snap ring forms interior connecting ring, interior connecting ring forms the upper back-up ring offseted with outer connecting ring end near one end of snap ring, the outer wall of described interior connecting ring forms upper collar near the position of upper back-up ring, interior connecting ring forms lower collar away from the outer wall of upper back-up ring one end, described upper collar, lower collar coordinate with the inwall of the upper outside connecting ring of base and are rotationally connected, and described upper collar is limited between back-up ring and lower collar; The opening part width of described snap ring is 2/5 of snap ring internal diameter; The both ends of described snap ring form two flangings oppositely bent; The difference of the internal diameter of described outer connecting ring and upper collar, lower collar external diameter is 0.1-0.5mm; Distance between described flanging and upper collar 0.1-0.5mm larger than the height of interior collar; The thickness of described interior collar, upper collar, lower collar is between 0.1-0.5mm;
Described union joint entirety is in tubular, and the outer wall of union joint medium position forms two centring rings, and described union joint forms one coordinates snapping Access Division with the snap ring of pipe clamp between two centring rings; Described union joint is positioned at wedging position and puts and form a cable-through hole, forms the angle of 30-50 degree between cable-through hole axis and union joint length direction.
2. a kind of adapter for suction unit according to claim 1 is at the fixing means of operating room, it is characterized in that: pipe clamp installation site is the body surface of cotton, Non-woven fabrics or hard.
3. a kind of adapter for suction unit according to claim 1 is at the fixing means of operating room, it is characterized in that: described base and snap ring are respectively by plastic shaping.
4. a kind of adapter for suction unit according to claim 1 is at the fixing means of operating room, it is characterized in that: described base and snap ring are metab and metal clasp respectively.
5. a kind of adapter for suction unit according to claim 1 is at the fixing means of operating room, it is characterized in that: described base is rounded or square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410587010.XA CN104353134B (en) | 2014-10-28 | 2014-10-28 | A kind of adapter for suction unit is at the fixing means of operating room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410587010.XA CN104353134B (en) | 2014-10-28 | 2014-10-28 | A kind of adapter for suction unit is at the fixing means of operating room |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104353134A CN104353134A (en) | 2015-02-18 |
| CN104353134B true CN104353134B (en) | 2016-04-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410587010.XA Active CN104353134B (en) | 2014-10-28 | 2014-10-28 | A kind of adapter for suction unit is at the fixing means of operating room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104353134B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108378919A (en) * | 2018-07-08 | 2018-08-10 | 时培景 | A kind of gynaecologic smoke absorbing knife |
| CN116328072B (en) * | 2023-04-08 | 2023-12-29 | 上海吟涛医疗器械有限公司 | Miniature monitoring device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3845947A (en) * | 1972-06-07 | 1974-11-05 | N Lee | Surgical operation tables |
| CN203539841U (en) * | 2013-10-09 | 2014-04-16 | 陈施清 | External ventricular drainage fixing device |
| CN203861645U (en) * | 2014-06-11 | 2014-10-08 | 史爱波 | Medical air source negative-pressure aspirator |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7044936B2 (en) * | 2002-08-21 | 2006-05-16 | Arrow International Inc. | Catheter connector with pivot lever spring latch |
| JP5619793B2 (en) * | 2012-01-31 | 2014-11-05 | 株式会社エムシー | connector |
| GB2510886B (en) * | 2013-02-18 | 2016-09-21 | Salisbury Nhs Found Trust | Releasable connection for a tube |
-
2014
- 2014-10-28 CN CN201410587010.XA patent/CN104353134B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3845947A (en) * | 1972-06-07 | 1974-11-05 | N Lee | Surgical operation tables |
| CN203539841U (en) * | 2013-10-09 | 2014-04-16 | 陈施清 | External ventricular drainage fixing device |
| CN203861645U (en) * | 2014-06-11 | 2014-10-08 | 史爱波 | Medical air source negative-pressure aspirator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104353134A (en) | 2015-02-18 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C14 | Grant of patent or utility model | ||
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| CP01 | Change in the name or title of a patent holder |
Address after: 313300 Zhejiang Shuyou Instrument Equipment Co., Ltd Patentee after: Zhejiang Shuyou instrument and Equipment Co.,Ltd. Address before: 313300 Zhejiang Shuyou Instrument Equipment Co., Ltd Patentee before: ZHEJIANG SHUYOU SURGICAL INSTRUMENT Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |