CN201684234U

CN201684234U - Subcutaneous tissue injection device

Info

Publication number: CN201684234U
Application number: CN2010201488876U
Authority: CN
Inventors: 丁斌煌
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-03-23
Filing date: 2010-03-23
Publication date: 2010-12-29
Anticipated expiration: 2020-03-23

Abstract

The utility model relates to a subcutaneous tissue injection device, which comprises a storage barrel body and a solid substance. One end of the storage barrel body is provided with an injection end, a holding space is arranged in the storage barrel body and communicated with the injection end mutually, and the solid substance is disposed in the holding space and can be solid medicine, slow-release anchorage, a pace maker, a tracker, a bent acupoint embedded catgut body, a breast augmentation elastic film tape or developing pair electrode agent and the like. The solid substance can be injected in a human body by means of injection so as to achieve the purpose of arranging the solid substance required by the human body without cutting the human body, thereby reducing sufferings of patients and lowering risks of medical staff.

Description

The subcutaneous tissue injection device

Technical field

This utility model relates to a kind of medical apparatus and instruments, be particularly related to a kind of subcutaneous tissue injection device, be to carry a kind ofly solid-state medicine, slow release heavy stone used as an anchor, pace maker, tracker, the catgut implantation at acupoint line body that is bending, mamaplasty elastica band or the solid matter that develops to electric agent etc. to be injected subcutaneous tissue, to reduce the misery of sufferer, reduce healthcare givers's risk.

Background technology

Traditional injection medical mode, be that liquid drug is inserted in the syringe cylinder with contact pin, again contact pin is inserted in the blood vessel of human body, and push in the blood vessel with the liquid drug of push rod with syringe cylinder, rely on the blood circulation mode, and with drug conveying to affected part so that most medicine can absorb by human body, and then reach the effect of treatment.

Yet described liquid drug can be along with blood circulation, and dissipates at very short time intracellular metabolite, so the drug effect of described injection medical mode is can't be lasting, and need frequent injection, for the patient of needs injection, described injection medical mode is to be equal to painful synonym.

If the patient changes with oral way solid-state drug is swallowed in the body, because of the difference of body constitution, everyone digestive efficiency is all different, in addition, and the medicine of the digestive system of human body meeting filtration fraction, and make the patient only can absorb the medicine of small part, so the effectiveness of medicine is had a greatly reduced quality.

If, some sufferer need be with solid matter, as: pace maker, tracker, be the catgut implantation at acupoint line body of bending or develop to electric agent etc., implanted by skin, the healthcare givers then will cut patient's skin earlier, after solid matter is implanted, again with the previous skin closure that cuts, so the recovery time that needs of patients is long, the healthcare givers then must bear the risk of cutting sufferer, so then denounced by healthcare givers and sufferer.

Summary of the invention

Because above-mentioned shortcoming, this utility model provides a kind of subcutaneous tissue injection device, is solid matter can be injected subcutaneous tissue, and it can be trapped in the human body for a long time.

For achieving the above object, the technical solution adopted in the utility model comprises:

A kind of subcutaneous tissue injection device is characterized in that having:

One storage cylinder body, an end has a dispensing end, has an accommodation space in the described storage cylinder body, and described accommodation space communicates with described dispensing end; And

One solid matter is arranged in the described accommodation space.

Wherein: further have a push rod, an end of described push rod is that the other end by described storage cylinder body extends in the described accommodation space.

Wherein: described solid matter is a bent thread like body, this thread like body has one first end and one second end, described first end is extended in the described accommodation space by described dispensing end, and described second end extends to described storage cylinder external body by described dispensing end.

Wherein: described solid matter has a solid-state end and one second end, described solid-state end and described second end interconnect, described solid-state end is arranged in described accommodation space, and described second end extends to described storage cylinder external body by described dispensing end.

For achieving the above object, the technical solution adopted in the utility model also comprises:

A kind of subcutaneous tissue injection device is characterized in that having:

One inserter; And

One solid matter is folded in an end of described inserter.

Wherein: an end of described inserter has a clamping part, and described clamping part can press from both sides establishes described solid matter.

Wherein: described solid matter is a bent thread like body, and this thread like body has one first end and one second end.

Wherein: described solid matter has a solid-state end and one second end, and described solid-state end and described second end interconnect.

As above-mentioned device, it can reach following advantage:

1, solid matter can inject in the body by dispensing end, and need not to insert with the means of cutting human body, healthcare givers's avoidable risk, and the patient only needs the short time to restore.

When 2, solid matter was solid-state medicine, after solid matter injected human body, it existed the time of human body to prolong, so its drug effect is preferable, and can reduce frequency injection, can reduce its misery for sufferer.

Description of drawings

Fig. 1 is the enforcement view of first embodiment of subcutaneous tissue injection device of the present utility model;

Fig. 2 is another enforcement view of first embodiment of subcutaneous tissue injection device of the present utility model;

Fig. 3 is the enforcement view of second embodiment of subcutaneous tissue injection device of the present utility model;

Fig. 4 is another enforcement view of second embodiment of subcutaneous tissue injection device of the present utility model;

Fig. 5 is the enforcement view again of second embodiment of subcutaneous tissue injection device of the present utility model;

Fig. 6 is the enforcement view of the 3rd embodiment of subcutaneous tissue injection device of the present utility model;

Fig. 7 is another enforcement view of the 3rd embodiment of subcutaneous tissue injection device of the present utility model;

Fig. 8 and Fig. 9 are the sketch maps of the 4th embodiment of subcutaneous tissue injection device of the present utility model.

Description of reference numerals: 1-storage cylinder body; The 11-dispensing end; The 12-accommodation space; The 2-solid matter; 21-first end; 22-second end; The 3-push rod; 4,5-solid matter; The solid-state end of 51-; 52-second end; The 60-inserter; The 61-clamping part; The 7-solid matter; The A-horny layer; The B-subcutaneous tissue; The C-acupoint.

The specific embodiment

Below be to rely on particular specific embodiment that the specific embodiment of the present utility model is described, having common thing person in the affiliated technical field can understand other advantages of the present utility model and effect easily by the content that this description disclosed.

This utility model is a kind of first embodiment of subcutaneous tissue injection device, please cooperate referring to figs. 1 to shown in Figure 2, and it has a storage cylinder body 1 and a solid matter 2.

One end of storage cylinder body 1 is a dispensing end 11, and the cross section of dispensing end 11 is to be round shape, has an accommodation space 12 in the storage cylinder body 1, and accommodation space 12 communicates with dispensing end 11.

Solid matter 2 is bent thread like bodies, has first end 21 and second end, 22, the first ends 21 are extended in the accommodation space 12 by dispensing end 11, and second end 22 extends to storage cylinder body 1 outside.

As the dispensing end 11 horny layer A that punctured, and when inserting subcutaneous tissue B, solid matter 2 also enters among the subcutaneous tissue B, again with dispensing end 11 by extracting among the subcutaneous tissue B, and second end 22 is to fasten mutually with subcutaneous tissue B internal layer, second end 22 is further to be held in acupoint C, and then make the end 21 of winning break away from storage cylinder body 1, and be trapped among the subcutaneous tissue B, so reach the means that the acupuncture point film buries the cave, and have the effect of stimulation therapy.

Please cooperate with reference to figure 4 to shown in Figure 5, be second embodiment of subcutaneous tissue injection device of the present utility model, it has a storage cylinder body 1, a push rod 3 and a solid matter 4.

Have an accommodation space 12 in the storage cylinder body 1, an end of storage cylinder body 1 has dispensing end 11, and dispensing end 11 communicates with accommodation space 12.One end of push rod 3 pushes in the accommodation space 12.

Solid matter 4 is arranged in the accommodation space 12, and in dispensing end 11 insertion human bodies, push rod 3 is pushed, and is entered in the human body by dispensing end 11 to force solid matter 4.

In the present embodiment, solid matter 4 can be designed to be retained in the long-term specific use of subcutaneous work for a long time, it is the misery that makes sufferer reduce multiple subcutaneous injections or repeatedly change subcutaneous device and brought, when if solid matter 4 is medicine, but it is prolong drug action time, places a hypertension agents, blood glucose medicine of placement in three to four months as replacing sufferer in two to three months, half a year or a mamaplasty film of above placement band, 1 year or rhythm of the heart actuator of above placement.

Please cooperate with reference to figure 6 and shown in Figure 7, the 3rd embodiment for subcutaneous tissue injection device of the present utility model, solid matter 5 has a solid-state end 51 and one second end 52, solid-state end 51 is to be connected with second end 52, as first embodiment, solid-state end 51 is that solid-state end 51 is to extend in the accommodation space 12 when inserting in the storage cylinder body 1 by dispensing end 11.

As the dispensing end 11 horny layer A that punctured, and when inserting subcutaneous tissue B, solid matter 5 also enters among the subcutaneous tissue B, again with dispensing end 11 by extracting among the subcutaneous tissue B, and second end 52 is to fasten mutually with subcutaneous tissue B internal layer, and then force solid-state end 51 to break away from storage cylinder bodies 1, and solid-state end is detained among the subcutaneous tissue B by dispensing end 11.

As mentioned above, the material of storage cylinder body is to want can human body skin to accept and compatible by biology, but and mass production manufacturing, its material can be pottery material, metal or polymer, polymer can be biological decomposable glyceric acid or lactic acid is polymer based, also can be the copolymer of the decomposable polymer of other biological.

Solid matter or solid-state end are can be by the material that human body absorbed, as: solid-state medicine, slow release heavy stone used as an anchor etc., perhaps can not be by the material that human body absorbed, as: pace maker, tracker, the catgut implantation at acupoint line body that is bending, mamaplasty elastica band or develop to electric agent etc.

Please cooperate with reference to figure 8 and shown in Figure 9, be the 4th embodiment of subcutaneous tissue injection device of the present utility model, it has an inserter 60, and an end of inserter 60 has a clamping part 61, and clamping part 61 is folded with a solid matter 7.

The end that the healthcare givers can the be folded with inserter 60 solid matter 7 horny layer A that punctured, and after inserting subcutaneous tissue B, again inserter 60 is detached, so that solid matter 7 is trapped among the subcutaneous tissue B.And described solid matter 7 can also be the solid matter described in first to three embodiment.

More than explanation is just illustrative for this utility model; and nonrestrictive, those of ordinary skills understand, under the situation of the spirit and scope that do not break away from claim and limited; can make many modifications, variation or equivalence, but all will fall within the protection domain of the present utility model.

Claims

1. subcutaneous tissue injection device is characterized in that having:

One solid matter is arranged in the described accommodation space.

2. subcutaneous tissue injection device according to claim 1 is characterized in that: further have a push rod, an end of described push rod is that the other end by described storage cylinder body extends in the described accommodation space.

3. subcutaneous tissue injection device according to claim 1, it is characterized in that: described solid matter is a bent thread like body, this thread like body has one first end and one second end, described first end is extended in the described accommodation space by described dispensing end, and described second end extends to described storage cylinder external body by described dispensing end.

4. subcutaneous tissue injection device according to claim 1, it is characterized in that: described solid matter has a solid-state end and one second end, described solid-state end and described second end interconnect, described solid-state end is arranged in described accommodation space, and described second end extends to described storage cylinder external body by described dispensing end.

5. subcutaneous tissue injection device is characterized in that having:

One inserter; And

One solid matter is folded in an end of described inserter.

6. subcutaneous tissue injection device according to claim 5 is characterized in that: an end of described inserter has a clamping part, and described clamping part can press from both sides establishes described solid matter.

7. subcutaneous tissue injection device according to claim 5 is characterized in that: described solid matter is a bent thread like body, and this thread like body has one first end and one second end.

8. subcutaneous tissue injection device according to claim 5 is characterized in that: described solid matter has a solid-state end and one second end, and described solid-state end and described second end interconnect.