CN204260778U - A kind of for insertion puncture needle road hemostasis particle implanting gun - Google Patents
A kind of for insertion puncture needle road hemostasis particle implanting gun Download PDFInfo
- Publication number
- CN204260778U CN204260778U CN201420540467.0U CN201420540467U CN204260778U CN 204260778 U CN204260778 U CN 204260778U CN 201420540467 U CN201420540467 U CN 201420540467U CN 204260778 U CN204260778 U CN 204260778U
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- China
- Prior art keywords
- hemostasis
- particle
- puncture needle
- needle track
- hemostasis particle
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- Surgical Instruments (AREA)
Abstract
This utility model relates to medical supplies, and relate to a kind of insertion puncture needle road hemostasis particle implanting gun specifically, hemostasis particle is refined compression by oxidized regenerated cellulose and formed, and contact bleeding surface is acutely swelled into colloid afterwards, has the effect of hemostasis by compression.Described hemostasis particle and hemoglobin are reacted and are formed blood clot, close blood capillary end, activate multiple thrombin simultaneously, start intrinsic coagulation system, reach rapidly the effect of stopping blooding completely in 2 ~ 8 minutes.This utility model hemostasis particle is released in puncture needle track equably by particle implanting gun, plays good Compressive Hemostasis, reduces the complication that Percutaneous punctural intervention postoperative hemorrhage causes.Be installed in particle implanting gun by hemostasis particle cartridge clip, puncture needle track front end connects puncture needle, sending in pathological tissues, playing the effect of local pressing type hemostasia by pushing pin by hemostasis particle.
Description
Technical field
This utility model relates to medical supplies, relates to a kind of insertion puncture needle road hemostasis particle implanting gun specifically.
Background technology
Hemorrhage is wound and Post operation major complications, and Massive Bleeding will cause shock, threat to life.Therefore, timely and effective hemostasis is significant to redemption patient vitals.
How to stop blooding after hemorrhage and annoying the mankind always.Ancient Egyptian uses a kind of mixture containing Cera Flava, oils and fats and Fructus Hordei Vulgaris to stop blooding.Ancient Gingko people uses the mixture of a kind of red sand and pluck to stop blooding.China in ancient times, the Chinese herbal medicine such as doctors then use Incised wound medicine, Jin Buhuan stop blooding.Along with the progress of science and technology, the utilization clinically of the non-Absorbable hemostatic material such as bone wax, advances the development of medical science to a certain extent, but the art district that these non-Absorbable hemostatic material cause infects and other complication can hardly be avoided.
Medical absorbable hemostatic material causes the great attention of various countries' medical circle and industrial circle in recent years, and many large-scale medical companies are all devoted to research and develop novel hemostatic material.The absorabable hemostatic gauze Surgicel (speed and yarn) that company of the U.S. produces, it does not rely on physiological clotting mechanism in human body, but impels blood coagulation rapidly by physical action, effective Bleeding control.
Utility model content
The technical problems to be solved in the utility model there are provided a kind of insertion puncture needle road hemostasis particle implanting gun, hemostasis particle Percutaneous punctural intervention puncture needle gastrointestinal hemorrhage can be provided good anastalsis by this implanting gun, reduce the related complication that the postoperative puncture needle gastrointestinal hemorrhage of Percutaneous punctural intervention causes, improve success rate of operation, accelerate post-operative recovery, reduce medical expense.
For solving the problems of the technologies described above, this utility model is realized by following scheme:
A kind of for insertion puncture needle road hemostasis particle implanting gun, comprising:
Hemostasis particle cartridge clip, load hemostasis particle for arranged type, this hemostasis particle cartridge clip is placed in the top of puncture needle track rear end, and is communicated with puncture needle track;
Push pin, be placed in puncture needle track inner, for pushing the hemostasis particle fallen in puncture needle track;
Front end needle track, pushes pin first through front end needle track, and this front end needle track is the linear state for keeping pushing pin;
Puncture needle track; For holding the pipeline that hemostasis particle passes through, distal opening diameter is less than pipe diameter.
Further, stop blooding the connectivity part Opening length 1mm larger than the length of the particle that stops blooding of particle cartridge clip and puncture needle track.
Relative to prior art, the beneficial effects of the utility model are:
1. can be recycled, during use, only need hemostasis particle be shot in folder, by push-in type, one by one hemostasis particle is pushed into wound.
2. this utility model implanting gun structure is simple, and cost is low, can be applicable to general population.
Accompanying drawing explanation
Fig. 1 is this utility model hemostasis particle schematic diagram.
Fig. 2 is this utility model hemostasis particle cartridge clip schematic diagram.
Fig. 3 is this utility model hemostasis particle implanting gun schematic diagram.
Labelling in accompanying drawing: hemostasis particle 1; Hemostasis particle cartridge clip 2; Push pin 3; Front end needle track 4; Puncture needle track 5.
Detailed description of the invention
Below in conjunction with drawings and Examples, the technical solution of the utility model is explained in detail.
This utility model is a kind of hemostasis particle implanting gun for insertion puncture needle road, hemostasis particle contact wound surface is hemorrhage is swelled into colloid rapidly afterwards, forms blood clot, closed blood capillary end with hemoglobin after react, activate multiple thrombin simultaneously, start intrinsic coagulation system; It does not rely on physiological clotting mechanism in human body, but impels blood coagulation rapidly by physical action, effective Bleeding control.This hemostasis particle safety non-toxic, non-stimulated, without side reaction, no antigen, the tissue compatibility is good, without teratogenesis or carcinogenecity, is absorbed completely by human body, can be widely used in the hemostasis of the postoperative puncture needle gastrointestinal hemorrhage of Percutaneous punctural intervention.
Please refer to accompanying drawing 1 ~ 3, one of the present utility model is used for insertion puncture needle road hemostasis particle implanting gun, and the cylindrical granule of hemostasis particle 1, this hemostasis particle 1 is refined compression by oxidized regenerated cellulose and formed, long 4.5mm, external diameter 0.8mm.Described hemostasis particle 1 contact bleeding surface is acutely swelled into colloid afterwards, has the effect of hemostasis by compression.Described hemostasis particle 1 reacts with hemoglobin and forms blood clot, closes blood capillary end, activates multiple thrombin simultaneously, start intrinsic coagulation system, reach rapidly the effect of stopping blooding completely in 2 ~ 8 minutes.It does not rely on physiological clotting mechanism in human body, but impels blood coagulation rapidly by physical action, effective Bleeding control.This hemostasis particle 1 safety non-toxic, non-stimulated, without side reaction, no antigen, the tissue compatibility is good, without teratogenesis or carcinogenecity, is absorbed completely by human body, can be widely used in the hemostasis of the postoperative puncture needle gastrointestinal hemorrhage of Percutaneous punctural intervention.
Above-mentioned hemostasis particle implanting gun, comprising:
Hemostasis particle cartridge clip 2, load hemostasis particle 1 for arranged type, this hemostasis particle cartridge clip 2 is placed in the top of puncture needle track 5 rear end, and is communicated with puncture needle track 5;
Push pin 3, be placed in puncture needle track 5 inner, for pushing the hemostasis particle 1 fallen in puncture needle track 5;
Front end needle track 4, pushes pin 3 first through front end needle track 4, and this front end needle track 4 is the linear states for keeping pushing pin 3;
Puncture needle track 5; For holding the pipeline that hemostasis particle 1 passes through, distal opening diameter is less than pipe diameter.
The connectivity part Opening length 1mm larger than the length of the particle that stops blooding of hemostasis particle cartridge clip 2 and puncture needle track 5.
Hemostasis particle is released in puncture needle track equably by particle implanting gun, plays good Compressive Hemostasis, reduces the complication that Percutaneous punctural intervention postoperative hemorrhage causes.Hemostasis particle cartridge clip 2 is installed in particle implanting gun, termination puncture needle before puncture needle track 5, by pushing pin 3, hemostasis particle 1 is sent in pathological tissues, playing the effect of local pressing type hemostasia.
Given this, after this utility model is suitable for all puncture procedures, the wound surface hemostasis at puncture path and needle point place.The large I of hemostasis particle 1 prepares corresponding sized particles according to puncture needle diameter.
The foregoing is only preferred implementation of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize this utility model description and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present utility model.
Claims (2)
1., for an insertion puncture needle road hemostasis particle implanting gun, comprising:
Hemostasis particle cartridge clip (2), loads hemostasis particle (1) for arranged type, and this hemostasis particle cartridge clip (2) is placed in the top of puncture needle track (5) rear end, and is communicated with puncture needle track (5);
Push pin (3), be placed in puncture needle track (5) inside, for pushing the hemostasis particle (1) fallen in puncture needle track (5);
Front end needle track (4), pushes pin (3) first through front end needle track (4), and this front end needle track (4) is the linear state for keeping pushing pin (3);
Puncture needle track (5); For holding the pipeline that hemostasis particle (1) is passed through, distal opening diameter is less than pipe diameter.
2. implanting gun according to claim 1, is characterized in that: the connectivity part Opening length 1mm larger than the length of the particle that stops blooding of hemostasis particle cartridge clip (2) and puncture needle track (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420540467.0U CN204260778U (en) | 2014-09-19 | 2014-09-19 | A kind of for insertion puncture needle road hemostasis particle implanting gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420540467.0U CN204260778U (en) | 2014-09-19 | 2014-09-19 | A kind of for insertion puncture needle road hemostasis particle implanting gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204260778U true CN204260778U (en) | 2015-04-15 |
Family
ID=52795684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420540467.0U Expired - Fee Related CN204260778U (en) | 2014-09-19 | 2014-09-19 | A kind of for insertion puncture needle road hemostasis particle implanting gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204260778U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105054978A (en) * | 2015-08-26 | 2015-11-18 | 中国人民解放军南京军区福州总医院 | Novel bullet chain running fire filling hemostasis type puncture needle and buckle |
| CN110960285A (en) * | 2020-01-15 | 2020-04-07 | 付志刚 | Vascular sheath group with hemostasis function |
-
2014
- 2014-09-19 CN CN201420540467.0U patent/CN204260778U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105054978A (en) * | 2015-08-26 | 2015-11-18 | 中国人民解放军南京军区福州总医院 | Novel bullet chain running fire filling hemostasis type puncture needle and buckle |
| CN110960285A (en) * | 2020-01-15 | 2020-04-07 | 付志刚 | Vascular sheath group with hemostasis function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150415 Termination date: 20190919 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |