CN203539818U - Wound injection type hemostatic device and assembly - Google Patents
Wound injection type hemostatic device and assembly Download PDFInfo
- Publication number
- CN203539818U CN203539818U CN201320668685.8U CN201320668685U CN203539818U CN 203539818 U CN203539818 U CN 203539818U CN 201320668685 U CN201320668685 U CN 201320668685U CN 203539818 U CN203539818 U CN 203539818U
- Authority
- CN
- China
- Prior art keywords
- wound
- hemostasis
- hemorrhage
- hemostatic
- injecting type
- 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.)
- Expired - Lifetime
Links
- 230000002439 hemostatic effect Effects 0.000 title abstract description 11
- 238000002347 injection Methods 0.000 title abstract description 4
- 239000007924 injection Substances 0.000 title abstract description 4
- 238000009423 ventilation Methods 0.000 claims abstract description 13
- 230000000694 effects Effects 0.000 claims abstract description 8
- 230000023597 hemostasis Effects 0.000 claims description 37
- 208000032843 Hemorrhage Diseases 0.000 claims description 22
- 238000000034 method Methods 0.000 claims description 4
- 238000005452 bending Methods 0.000 claims description 2
- 208000027418 Wounds and injury Diseases 0.000 abstract description 35
- 206010052428 Wound Diseases 0.000 abstract description 28
- 206010051373 Wound haemorrhage Diseases 0.000 abstract description 3
- 210000000056 organ Anatomy 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract 1
- 230000007721 medicinal effect Effects 0.000 abstract 1
- 230000006378 damage Effects 0.000 description 8
- 208000014674 injury Diseases 0.000 description 7
- 239000007789 gas Substances 0.000 description 4
- 230000000740 bleeding effect Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 239000000443 aerosol Substances 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 206010034754 petechiae Diseases 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 208000034656 Contusions Diseases 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009519 contusion Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 239000004005 microsphere Substances 0.000 description 1
- 210000003928 nasal cavity Anatomy 0.000 description 1
- 210000001331 nose Anatomy 0.000 description 1
- 210000003695 paranasal sinus Anatomy 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 210000001835 viscera Anatomy 0.000 description 1
- 239000009306 yunnan baiyao Substances 0.000 description 1
Images
Abstract
The utility model discloses a wound injection type hemostatic device and assembly. The wound injection type hemostatic device comprises an outer shell, a hemostatic container, an effect catheter, a ventilation switch and a ventilation connecting tube. The hemostatic container comprises a body, an inlet, a charging opening and an outlet. One side of the inlet is communicated with one end of the ventilation connecting tube, and the end face of the other side of the inlet faces the bottom face of the body. According to the technical scheme, the hemostatic medical effect operation can be visually carried out on wound hemorrhage caused by wounds or operations at present, and wounds of difficultly-touched organs or tissues or body parts in cooperation with the hemostatic device and hemostatic materials.
Description
Technical field
This utility model relates to a kind of for wound hemostasis device, relates in particular to a kind of with the ejection of air-flow drive powder, to be applied to site of injury to realize the device of hemostasis.
Background technology
Wound hemorrhage for wound or due to performing the operation, no matter adopt which kind of hemostatic technique, all be unable to do without the conventional means of " hemostasis by compression " at present.Common as adhesive bandage that external wound is used, and the sthptic sponge using in various operation, hemostatic microsphere, hemostasis medical films and the hemostasis yarn made without spinning process etc.Although these hemostatic techniques have effectively improved hemostasis efficiency, again external force is removed after all must first oppressing a period of time, and observe site of injury and whether still have petechia.As still have hemorrhagely, need continue to use hemorrhage, and compressing again, until reach hemostasis.Not only operate complicatedly, depend on artificial judgement, for the hemostasis of deep layer substantial viscera and tract deep layer wound surface, be difficult to accurate operation, cause anthemorrhagic difficulty, especially these positions or tissue are needed long-time local compression and stopped blooding, be unfavorable for the later stage healing of wound.As: nasal sinuses or nasal cavity, conventionally adopt at present expanded tampon sponge, hemostasis is difficult for thoroughly, needs compressing to observe without the hemorrhage sthptic sponge that takes out again after 24 hours.The swelling of patient's nose, respiratory tract are not smooth, cause the timely anthemorrhagic difficulty of operation yet, and life in patients is poor, within 24 hours, observe also and need take out for the second time, increase medical personnel's workload.
The appearance of hemostasis gel, is improved wound hemostasis.But for the larger wound of amount of bleeding, hemostasis gel is difficult to adhere at short notice wound, is difficult to realize the object of timely hemostasis.
On market, also have and with spray pattern, medicament is sprayed on to the product of injury, the object of this spray pattern is that evenly to spray powder mode be not a kind of Hemostasis.As: Yunnan Baiyao aerosol, it is mainly used in spraining, and for contusion and knife injury etc., is still necessary to adopt powder hemostasis (according to aerosol operation instructions).
Utility model content
An object of the present utility model is to provide a kind of wound injecting type hemostasis device, so that hemorrhage is directly acted on and organizes wound surface or wound, realizes hemostasis in time.
Another object of the present utility model is to provide a kind of wound injecting type hemostasis assembly, so that hemorrhage is directly acted on and organizes wound surface or wound, realizes hemostasis in time.
A wound injecting type hemostasis device, comprises
Shell body;
Hemorrhage container, comprises body, entrance, charge door and outlet;
Effect conduit, its one end is communicated with outlet;
Ventilation switch, comprise pressing piece, briquetting, spring and pressing plate, spring housing is located at pressing piece, briquetting is located at pressing piece one end, and and pressing plate between leave gap;
Ventilation connection tube, comprises body, and its one end is connected with entrance, and body is located in gap;
The inlet side of hemorrhage container is communicated with one end of body, and the end face of opposite side is towards the bottom surface of body.
A wound injecting type hemostasis assembly, comprises
Above-mentioned various wound injecting type hemostasis device;
Angle forming mould, for requiring to carry out voluntarily bending process to the other end of effect conduit according to hemostasis position;
Hemorrhage refilling member, filling hemorrhage in it.
The beneficial effect that this utility model brings is:
1. this device has the air-flow of pressure, can make hemorrhage increase with needing the contact area of the bleeding part of hemostasis site of injury, and give required pressing type hemostasia pressure.
This device by use continue, constant and controllable air flow pressure, make site of injury pressure controlled and constant.
3. this device is different with amount of bleeding for the petechia of site of injury, can continuingly act on the hemorrhage with pressure to wound surface, until hemostasis completely.
4. this device makes to contact difficult position or tissue and obtains timely, effective, visual lower safety hemostasis.
5. this device is applicable to the wound hemorrhage due to current wound or operation, coordinates with hemostasis device, and it is medical that the wound at the organ that can touch difficulty, tissue or position is implemented hemostasis.
6. this device has changed the conventional means of existing " hemostasis by compression ", make hemostasis in visual lower realization, has improved the safety of work and accuracy, effectiveness, has solved multi damage and unnecessary medical matters work simultaneously.
Accompanying drawing explanation
Fig. 1 is the generalized section of this utility model device one embodiment;
Fig. 2 is the generalized section of another angle of Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing, describe the technical solution of the utility model in detail.
Fig. 1 and Fig. 2 are a kind of wound injecting type of this utility model hemostasis device one embodiment, and this device comprises hemorrhage container 1, effect conduit 2, ventilation switch 3, ventilation connection tube 4 and shell body 5.Hemorrhage container 1 comprises entrance 11, outlet 12, charge door 13 and body 14, and entrance is communicated with one end of ventilation connection tube 4, and the end face of the other end 111 is towards the bottom surface of body 14.One end of effect conduit 2 is communicated with outlet 12.
Ventilation switch 3 is pressure and the flow regulator of a pressure gas source, and with adjustable mode controlled pressure source of the gas, the pressure that makes injection catheter exit is 0.1KPa-50KPa, and keeps air pressure constant and lasting.In the present embodiment, comprise briquetting 31, spring 32, pressing plate 33 and pressing piece 34, spring housing is located at pressing piece, and briquetting 31 is located at pressing piece one end, and and pressing plate 33 between leave gap 35.The body 41 of ventilation connection tube is located in gap 35, and its one end is connected with entrance 11.
During use, by ventilating, connection tube is connected with pressure source (as: gas bomb or the compressed air of hospital central oxygen system outfan (400KPa), medical oxygen), make the gas with pressure enter hemorrhage container intracavity through the porch of ventilation connection tube connection, after end face ejection via the other end, promote hemorrhage to outlet motion, and through hemorrhage being sent with exporting the effect conduit being communicated with, can make hemorrhage directly act on wound surface, by adjustable pressure, can apply constant active force to wound surface.
Claims (3)
1. a wound injecting type hemostasis device, is characterized in that, comprises
Shell body;
Hemorrhage container, comprises body, entrance, charge door and outlet;
Effect conduit, its one end is communicated with described outlet;
Ventilation switch, comprises pressing piece, briquetting, spring and pressing plate, and described spring housing is located at described pressing piece, and described briquetting is located at described pressing piece one end, and and described pressing plate between leave gap;
Ventilation connection tube, comprises body, is located in described gap;
Described inlet side is communicated with described body one end, and the end face of its opposite side is towards the bottom surface of described body.
2. a wound injecting type hemostasis assembly, is characterized in that, comprises
Wound injecting type hemostasis device described in claim 1;
Angle forming mould, for requiring to carry out voluntarily bending process to the other end of effect conduit according to hemostasis position.
3. wound injecting type hemostasis assembly according to claim 2, is characterized in that, also comprises hemorrhage refilling member, filling hemorrhage in it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320668685.8U CN203539818U (en) | 2013-10-28 | 2013-10-28 | Wound injection type hemostatic device and assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320668685.8U CN203539818U (en) | 2013-10-28 | 2013-10-28 | Wound injection type hemostatic device and assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203539818U true CN203539818U (en) | 2014-04-16 |
Family
ID=50457989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320668685.8U Expired - Lifetime CN203539818U (en) | 2013-10-28 | 2013-10-28 | Wound injection type hemostatic device and assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203539818U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115154870A (en) * | 2018-08-01 | 2022-10-11 | 浙江三创生物科技有限公司 | Method and apparatus for administering a drug |
-
2013
- 2013-10-28 CN CN201320668685.8U patent/CN203539818U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115154870A (en) * | 2018-08-01 | 2022-10-11 | 浙江三创生物科技有限公司 | Method and apparatus for administering a drug |
| CN115154870B (en) * | 2018-08-01 | 2023-10-24 | 浙江三创生物科技有限公司 | Administration method and device thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200727 Address after: 314112 floor 1 and floor 2, building 1, No. 383, Huimin Avenue, Huimin street, Jiashan County, Jiaxing City, Zhejiang Province Patentee after: ZHEJIANG TANZHEN BIOTECHNOLOGY Co.,Ltd. Address before: Hong Yip Road Jiaxing city Zhejiang province 314032 Xiuzhou Industrial Zone No. 228 Shanghai Jiaotong University (Jiaxing) science and Technology Park Building No. 1 Patentee before: ZHEJIANG SANCHUANG BIOTECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140416 |
|
| CX01 | Expiry of patent term |