US2727513A - Infusion needle support - Google Patents

Infusion needle support Download PDF

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Publication number
US2727513A
US2727513A US479915A US47991554A US2727513A US 2727513 A US2727513 A US 2727513A US 479915 A US479915 A US 479915A US 47991554 A US47991554 A US 47991554A US 2727513 A US2727513 A US 2727513A
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Prior art keywords
infusion needle
needle
tubing
channel
infusion
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Expired - Lifetime
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US479915A
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Muller Herman
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Individual
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Priority claimed from US368327A external-priority patent/US2727512A/en
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Priority to US479915A priority Critical patent/US2727513A/en
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M25/00Catheters; Hollow probes
    • A61M25/01Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/02Holding devices, e.g. on the body
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M25/00Catheters; Hollow probes
    • A61M25/01Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/02Holding devices, e.g. on the body
    • A61M2025/024Holding devices, e.g. on the body having a clip or clamp system
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S128/00Surgery
    • Y10S128/26Cannula supporters

Definitions

  • Infusion needles are used for intravenous feeding.
  • a flexible tube is connected at one end to a supply container and at the other end to the infusion needle.
  • the needle point is injected into a vein of the body and is usually held in position by means of one or more strips of adhesive tape.
  • many well known disadvantages are commonly associated with this method of holding the needle in place.
  • One of these disadvantages is slipping of the needle from its set position due primarily to the inadequacy of the tape as a securing agent. Slipping of the needle from its position may result in serious discomfort to the patient as well as in a loss of very valuable infusion material.
  • My invention comprises a strip of material provided with fastening means, and which is of such a nature that an infusion needle, after it has been set, may be securely held in place without fear of its slipping free or other difficulties.
  • a general object of the invention is a practical and easily attachable means for supporting an infusion needle or the like in a set position.
  • Another object of the invention is an infusion needle support formed of soft material and provided with suitable fastening means.
  • a further object of the invention is an improved device whereby the supply tubing of an infusion needle or the like may be secured in one or more positions upon a limb of the body of a person in accordance with the directional position of the needle.
  • Fig. l is a side elevational view of an infusion needle support embodying my invention.
  • Fig. 2 is a bottom plan view thereof.
  • an infusion needle supporting device comprising a supporting element 1 provided with suitable means 2 for fastening the device about a limb or portion of the body.
  • the supporting element 1 is of flexible material so that it may be bent to conform to the various curvatures of the limbs or body.
  • an infusion needle is first injected into a vein of the body, the element 1 is then placed near the needle and over the connecting supply tubing.
  • the fastening means is then secured about the body or limb in such manner as to draw the element 1 about the supply tubing and thereby restrain the supply tubing as well as the connected needle against free movement.
  • channel means 3 adapted to receive and contain a portion of the supply tubing is provided in the face of the underside of the supporting element 1.
  • the supporting element 1 is preferably of soft material, which may be rubber, plastic, or the like, which when fastened about the supply tubing of the infusion needle is adapted to close around the tubing.
  • sponge rubber is utilized, because it is not only soft, but is also flexible as well as resilient. These qualities in the supporting element provide many desirable advantages. Sponge rubber is also desirable because of its absorbing qualities. It will tend to absorb moisture and sweat, and thereby prevent the tubing from slipping its position. The sponge rubber material of the supporting element is further desirable because of its tendency to grip the body when pressed in place, whereby the set position of the infusion needle is positively assured against slipping.
  • the softness of the sponge rubber further permits the channel 3 to close about the supply tubing and securely hold it when the fastening means is drawn about the limb of the body. Closing of the channel means about the supply tubing so secures and restrains the tubing in its set position as to prevent it from moving either forwards, rearwards or sideways.
  • the supporting element 1 may assume various forms and lengths.
  • the form shown in Fig. 1 is designed primarily for securing the position of an infusion needle to a limb of the body. It is elongated and of narrow width. Its thickness is suflicient to allow for the channel means 3 in its bottom face. It preferably includes a plurality of channels 3. Here, three such channels are provided, one of which is directly across the face of the element 1, and the other two of which are located one on each side of the center channel and at an angle across the element 1.
  • the directional position of the infusion needle may be varied to any of a plurality of positions and the connecting supply tubing may still be received and held in one, or if necessary more channels of the supporting element 1.
  • the fastening means here comprises a suitable string, such as a lace 4 carried in grommet holes 5, one at each end of the supporting element 1.
  • the grommets are positioned vertically in the element 1 near the ends thereof.
  • One end of the lace 4 extends up through the eye of one grommet, is then carried over the top or back of the supporting element and then extends down through the eye of the other grommet.
  • the in fusion needle is injected into a vein of the arm, the element 1 is then placed over the supply tubing, preferably the hard connecting portion customarily near the the supply tubing is confined in a selected channel 3.
  • the two free ends of the lace 4 are drawn together and fastened about the forearm.
  • the supporting element is drawn about the limb and the channel 3 closes upon and about the supply tubing, whereupon the latter becomes confined in the channel and restrained from moving its position or slipping free of the vein.
  • the invention also finds advantage in supporting the pump tubing used in the well known Wagenstein treatments, wherein a tube of about the same diameter as that connected to an infusion needle is inserted in the nose of a patient.
  • the invention is applied over the tubing about the forehead and is fastened about the head, thereby eliminating numerous strips of adhesive tape that would otherwise be used.
  • an elongated element of sponge-like material having a channel across the face of the underside thereof, such channel being adapted to confine therein a portion of an infusion needle supply tube, and a fastening means including a combination of holes at the ends of the elongated element and cord means received in the holes for tying the elongated element to a limb of a person and by such arrangement holding the infusion needle supply tube in a set direction in said channel.

Description

Dec. 20, 1955 H. MULLER 2,
INFUSION NEEDLE SUPPORT Original Filed July 16, 1953 INVENTOR. HERMAN MULLER ATTORN Y United States Patent ()fiice 2,727,513 Patented Dec. 20, v1955 2,727,513 INFUSION NEEDLE SUPPORT Herman Muller, Richmond Hill, N. Y.
Original application July 16, 1953, Serial No. 368,327.
Divided and this application November.12, 1954, Serial No. 479,915
1 Claim. (Cl. 128-414) This invention relates to new and useful improvements in infusion needle supports, and it has for its general object the provision of means of a practical and advantageous nature for supporting in a set position an infusion needle.
This application is a division of my copending application, filed July 16, 1953, and bearing Serial Number 368327.
Infusion needles, among other things, are used for intravenous feeding. When so used, a flexible tube is connected at one end to a supply container and at the other end to the infusion needle. In the feeding operation the needle point is injected into a vein of the body and is usually held in position by means of one or more strips of adhesive tape. Because of the nature of the tape, many well known disadvantages are commonly associated with this method of holding the needle in place. One of these disadvantages is slipping of the needle from its set position due primarily to the inadequacy of the tape as a securing agent. Slipping of the needle from its position may result in serious discomfort to the patient as well as in a loss of very valuable infusion material. Often, loosening of the tape is caused by moisture, such as perspiration, as well as a number of other reasons. The adhesive nature of the tape also creates difliculties in its use as well as in its removal. These are but a few of the many disadvantages associated with the use of adhesive tape alone to secure an infusion needle in position.
Now, I have invented a novel device which may be utilized for securing an infusion needle in place in a practical and most simple manner without experiencing any of the disadvantages of the old and common method by which this is done.
My invention comprises a strip of material provided with fastening means, and which is of such a nature that an infusion needle, after it has been set, may be securely held in place without fear of its slipping free or other difficulties.
A general object of the invention is a practical and easily attachable means for supporting an infusion needle or the like in a set position.
Another object of the invention is an infusion needle support formed of soft material and provided with suitable fastening means.
A further object of the invention is an improved device whereby the supply tubing of an infusion needle or the like may be secured in one or more positions upon a limb of the body of a person in accordance with the directional position of the needle.
The foregoing objects and advantages of this invention, as well as others, will become manifest as this specification unfolds in further detail and as it is read in conjunction with the accompanying drawings, wherem:
Fig. l is a side elevational view of an infusion needle support embodying my invention;
Fig. 2 is a bottom plan view thereof.
In the several drawings, wherein like parts are represented by like numbers, there is disclosed an infusion needle supporting device, comprising a supporting element 1 provided with suitable means 2 for fastening the device about a limb or portion of the body.
The supporting element 1 is of flexible material so that it may be bent to conform to the various curvatures of the limbs or body. In using the device, an infusion needle is first injected into a vein of the body, the element 1 is then placed near the needle and over the connecting supply tubing. The fastening means is then secured about the body or limb in such manner as to draw the element 1 about the supply tubing and thereby restrain the supply tubing as well as the connected needle against free movement.
To prevent any possibility of the supply tubing moving from its set position, channel means 3 adapted to receive and contain a portion of the supply tubing is provided in the face of the underside of the supporting element 1.
The supporting element 1 is preferably of soft material, which may be rubber, plastic, or the like, which when fastened about the supply tubing of the infusion needle is adapted to close around the tubing. Here, sponge rubber is utilized, because it is not only soft, but is also flexible as well as resilient. These qualities in the supporting element provide many desirable advantages. Sponge rubber is also desirable because of its absorbing qualities. It will tend to absorb moisture and sweat, and thereby prevent the tubing from slipping its position. The sponge rubber material of the supporting element is further desirable because of its tendency to grip the body when pressed in place, whereby the set position of the infusion needle is positively assured against slipping. The softness of the sponge rubber further permits the channel 3 to close about the supply tubing and securely hold it when the fastening means is drawn about the limb of the body. Closing of the channel means about the supply tubing so secures and restrains the tubing in its set position as to prevent it from moving either forwards, rearwards or sideways.
The supporting element 1 may assume various forms and lengths. The form shown in Fig. 1 is designed primarily for securing the position of an infusion needle to a limb of the body. It is elongated and of narrow width. Its thickness is suflicient to allow for the channel means 3 in its bottom face. It preferably includes a plurality of channels 3. Here, three such channels are provided, one of which is directly across the face of the element 1, and the other two of which are located one on each side of the center channel and at an angle across the element 1. By this arrangement the directional position of the infusion needle may be varied to any of a plurality of positions and the connecting supply tubing may still be received and held in one, or if necessary more channels of the supporting element 1.
The fastening means here comprises a suitable string, such as a lace 4 carried in grommet holes 5, one at each end of the supporting element 1. The grommets are positioned vertically in the element 1 near the ends thereof. One end of the lace 4 extends up through the eye of one grommet, is then carried over the top or back of the supporting element and then extends down through the eye of the other grommet.
Now, further illustrating the use of the invention, assuming intravenous feeding is to take place through a limb of the body, for example, the forearm, the in fusion needle is injected into a vein of the arm, the element 1 is then placed over the supply tubing, preferably the hard connecting portion customarily near the the supply tubing is confined in a selected channel 3. The two free ends of the lace 4 are drawn together and fastened about the forearm. In doing this the supporting element is drawn about the limb and the channel 3 closes upon and about the supply tubing, whereupon the latter becomes confined in the channel and restrained from moving its position or slipping free of the vein.
The invention also finds advantage in supporting the pump tubing used in the well known Wagenstein treatments, wherein a tube of about the same diameter as that connected to an infusion needle is inserted in the nose of a patient. In these cases, the invention is applied over the tubing about the forehead and is fastened about the head, thereby eliminating numerous strips of adhesive tape that would otherwise be used.
Having described my invention, it is my intent, however, to claim the invention not only as shown and described, but also in all such forms and modifications therene'edle, and so that of as may be reasonably construed to be within the spirit 20 4 of the Letters Patent and the scope of the appended claim,
I claim:
In an infusion needle support of the character described, an elongated element of sponge-like material having a channel across the face of the underside thereof, such channel being adapted to confine therein a portion of an infusion needle supply tube, and a fastening means including a combination of holes at the ends of the elongated element and cord means received in the holes for tying the elongated element to a limb of a person and by such arrangement holding the infusion needle supply tube in a set direction in said channel.
References Cited in the file of this patent UNITED STATES PATENTS
US479915A 1953-07-16 1954-11-12 Infusion needle support Expired - Lifetime US2727513A (en)

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US479915A US2727513A (en) 1953-07-16 1954-11-12 Infusion needle support

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Application Number Priority Date Filing Date Title
US368327A US2727512A (en) 1953-07-16 1953-07-16 Infusion needle support
US479915A US2727513A (en) 1953-07-16 1954-11-12 Infusion needle support

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4027668A (en) * 1975-12-10 1977-06-07 Dunn Allan R Multi-angle U-shaped hub for infusion member
US4029103A (en) * 1975-08-11 1977-06-14 Mcconnell Francis P Anchoring plate for medical tubes
US4710176A (en) * 1985-09-16 1987-12-01 Gish Biomedical, Inc. Needle device for use with subcutaneous catheter assemblies
US5292325A (en) * 1992-12-04 1994-03-08 Simon Gurmarnik Device for and method of subcutaneous introduction of a catheter into a peripheral artery
US5643217A (en) * 1995-01-05 1997-07-01 Dobkin; William R. Surgical attachment device
US5681290A (en) * 1994-07-28 1997-10-28 Medisys Technologies, Inc. Apparatus and method for preventing tug trauma to intravenous or intracavity insertion sites
US6336457B1 (en) * 1999-11-17 2002-01-08 Douglas A. Moriarty Body cavity tube securing device and method of using same

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2271927A (en) * 1938-06-16 1942-02-03 Edward S Saighman Tourniquet
US2669231A (en) * 1952-11-13 1954-02-16 Fisher Bernard Retaining means for flexible tubes

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2271927A (en) * 1938-06-16 1942-02-03 Edward S Saighman Tourniquet
US2669231A (en) * 1952-11-13 1954-02-16 Fisher Bernard Retaining means for flexible tubes

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4029103A (en) * 1975-08-11 1977-06-14 Mcconnell Francis P Anchoring plate for medical tubes
US4027668A (en) * 1975-12-10 1977-06-07 Dunn Allan R Multi-angle U-shaped hub for infusion member
US4710176A (en) * 1985-09-16 1987-12-01 Gish Biomedical, Inc. Needle device for use with subcutaneous catheter assemblies
US5292325A (en) * 1992-12-04 1994-03-08 Simon Gurmarnik Device for and method of subcutaneous introduction of a catheter into a peripheral artery
US5681290A (en) * 1994-07-28 1997-10-28 Medisys Technologies, Inc. Apparatus and method for preventing tug trauma to intravenous or intracavity insertion sites
US5643217A (en) * 1995-01-05 1997-07-01 Dobkin; William R. Surgical attachment device
US6336457B1 (en) * 1999-11-17 2002-01-08 Douglas A. Moriarty Body cavity tube securing device and method of using same

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