CN104958811A

CN104958811A - Novel syringe

Info

Publication number: CN104958811A
Application number: CN201510361111.XA
Authority: CN
Inventors: 张依群
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-06-26
Filing date: 2015-06-26
Publication date: 2015-10-07

Abstract

The invention relates to the field of medicine, in particular to a novel syringe which comprises a syringe body. A syringe opening is formed in one end of an outer barrel of the syringe body, and the bottom of a needle head is hinged to the syringe opening. The bottom of the needle head can be clamped on the syringe opening through the hinging point. The syringe opening and a needle body further comprise an accommodating groove and an accommodating channel. The bottom of the needle head can be placed in the accommodating groove through the hinging point, a needle is placed in the accommodating channel, and a sealing film is arranged on the outer portion of the accommodating channel. The novel syringe has the advantages that the sealing film needs to be cut open when the novel syringe is used, the syringe cannot be recovered after the sealing film is opened, and disposable use is achieved; the needle head is located in the sealed environment, and the implementation result is good; a portion for storing aseptic cotton is provided; expansion can be carried out according to needs.

Description

A kind of novel injector

Technical field

The present invention relates to field of medicaments, particularly relate to a kind of novel injector.

Background technology

The defect of prior art is:

Syringe needle cannot be hidden, and syringe needle is non-to be in sterile environment;

Syringe is difficult to ensure single use;

Aseptic cotton need with get with;

Syringe is difficult to dilatation.

Summary of the invention

The object of invention: in order to provide a kind of novel injector of better effects if, specific purposes are shown in multiple substantial technological effects of concrete implementation section.

In order to reach as above object, the present invention takes following technical scheme:

A kind of novel injector, it is characterized in that, comprise syringe body, the end of the urceolus of syringe body comprises syringe oral area, and described syringe oral area comprises bottom a hinged syringe needle, relies on pin joint can be stuck in syringe oral area bottom described syringe needle, syringe oral area and the needle body also comprise a pockets and hold passage, syringe needle relies on pin joint to make to be placed in pockets bottom syringe needle, and pin is placed in and holds passage, holds passage outside and comprises one deck closing membrane.

The further technical scheme of the present invention is, described syringe body also comprises piston, and described pistons end comprises bottom and cuts somebody's hair, and described piston only inside also comprises an inner piston rod, and cutting somebody's hair bottom cutting somebody's hair and stretching out in the inside of inner piston rod also can carry out pull.

The further technical scheme of the present invention is, described closing membrane is the patch of sterilization adhesive bandage.

The further technical scheme of the present invention is, cuts somebody's hair and cut somebody's hair and be quality of rubber materials in described bottom.

The further technical scheme of the present invention is, described syringe oral area side comprises edge bayonet socket, can engage bottom syringe needle with edge bayonet socket.

The further technical scheme of the present invention is, comprises aseptic cotton in described accommodation passage.

Adopt the present invention of as above technical scheme, have following beneficial effect: when use relative to prior art, need to scratch closing membrane, closing membrane can not be turned one's head after opening again, realizes single use; Syringe needle is in the enclosed environment of itself, realizes effective, and has the position of placing aseptic cotton; Can dilatation according to demand.

Accompanying drawing explanation

In order to further illustrate the present invention, be described further below in conjunction with accompanying drawing:

Fig. 1 is invention structural representation;

Fig. 2 is the structural representation of piston portion;

Fig. 3 is the structural representation that invention realizes further;

Wherein: 1. urceolus; 3. piston; 3. inner carrier; 4. inner piston rod; 5. cut somebody's hair bottom; 6. cut somebody's hair in inside; 7. syringe oral area; 8. hinge point; 9. bottom syringe needle; 10. edge bayonet socket; 11. pins; 12. pockets; 13. hold passage.

Detailed description of the invention

Be described embodiments of the invention below in conjunction with accompanying drawing, embodiment is not construed as limiting the invention:

A kind of novel injector, it is characterized in that, comprise syringe body, the end of the urceolus of syringe body comprises syringe oral area, and described syringe oral area comprises bottom a hinged syringe needle, relies on pin joint can be stuck in syringe oral area bottom described syringe needle, syringe oral area and the needle body also comprise a pockets and hold passage, syringe needle relies on pin joint to make to be placed in pockets bottom syringe needle, and pin is placed in and holds passage, holds passage outside and comprises one deck closing membrane.The technique effect of the essence that the technical scheme at this place plays and implementation procedure thereof are one of any as follows: A., due to the existence of pin joint, makes syringe needle to conceal, can not hurt sb.'s feelings; B. due to the existence of closing membrane, pin can be closed, closing membrane one is ripped simultaneously, just cannot again utilize this syringe, avoid reusing; The container of accommodation syringe needle that C. need not be special, syringe body carries holding portion, saves cost and material.

As further improvement, composition graphs 1 and Fig. 2, described syringe body also comprises piston, and described pistons end comprises bottom and cuts somebody's hair, and described piston only inside also comprises an inner piston rod, and cutting somebody's hair bottom cutting somebody's hair and stretching out in the inside of inner piston rod also can carry out pull.The technique effect of the essence that the technical scheme at this place plays and implementation procedure thereof are as follows: if need to inject, but syringe capacity is less, first twitches piston only, take out completely, pull inner piston rod, makes the space of piston only inside also have medicine, carries out dilatation.

Described closing membrane is the patch of sterilization adhesive bandage.The technique effect of the essence that the technical scheme at this place plays and implementation procedure thereof are as follows: patch can directly be sterilized and paste, and are applicable to urgent need.

Cut somebody's hair and cut somebody's hair and be quality of rubber materials in described bottom.Described syringe oral area side comprises edge bayonet socket, can engage bottom syringe needle with edge bayonet socket.The technique effect of the essence that the technical scheme at this place plays and implementation procedure thereof are as follows: syringe fixed effect is better, and result of use is better.

Aseptic cotton is comprised in described accommodation passage.The technique effect of the essence that the technical scheme at this place plays and implementation procedure thereof are as follows: open rear self-contained aseptic cotton, need not special aseptic cotton for subsequent use.Meanwhile, syringe needle can also be kept to be placed in sterile environment.

In a creative way, each effect above independently exists, and can also complete the combination of the above results with a nested structure.

It is clear that the technique effect that above structure realizes realizes, if do not consider the technical scheme of adding, this patent title can also be a kind of syringe.Not shown part details.

It should be noted that, multiple schemes that this patent provides comprise basic scheme own, separate, mutually do not restrict, but it also can combine when not conflicting mutually, reaching multiple effect and jointly realizing.

More than show and describe ultimate principle of the present invention, principal character and advantage of the present invention.Those skilled in the art should understand the present invention and not be restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in claimed scope.

Claims

1. a novel injector, it is characterized in that, comprise syringe body, the end of the urceolus of syringe body comprises syringe oral area, and described syringe oral area comprises bottom a hinged syringe needle, relies on pin joint can be stuck in syringe oral area bottom described syringe needle, syringe oral area and the needle body also comprise a pockets and hold passage, syringe needle relies on pin joint to make to be placed in pockets bottom syringe needle, and pin is placed in and holds passage, holds passage outside and comprises one deck closing membrane.

2. a kind of novel injector as claimed in claim 1, it is characterized in that, described syringe body also comprises piston, and described pistons end comprises bottom and cuts somebody's hair, described piston only inside also comprises an inner piston rod, and cutting somebody's hair bottom cutting somebody's hair and stretching out in the inside of inner piston rod also can carry out pull.

3. a kind of novel injector as claimed in claim 1, is characterized in that, described closing membrane is the patch of sterilization adhesive bandage.

4. a kind of novel injector as claimed in claim 1, is characterized in that, cuts somebody's hair and cut somebody's hair and be quality of rubber materials in described bottom.

5. a kind of novel injector as claimed in claim 1, is characterized in that, described syringe oral area side comprises edge bayonet socket, can engage bottom syringe needle with edge bayonet socket.

6. a kind of novel injector as claimed in claim 1, is characterized in that, comprises aseptic cotton in described accommodation passage.