CN206548980U - Styptic powder propeller in a kind of art - Google Patents
Styptic powder propeller in a kind of art Download PDFInfo
- Publication number
- CN206548980U CN206548980U CN201621244472.2U CN201621244472U CN206548980U CN 206548980 U CN206548980 U CN 206548980U CN 201621244472 U CN201621244472 U CN 201621244472U CN 206548980 U CN206548980 U CN 206548980U
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- CN
- China
- Prior art keywords
- propulsion tube
- styptic powder
- propulsion
- tube
- pushing ram
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Abstract
The utility model discloses styptic powder propeller in a kind of art, it includes propulsion tube, and one end is arranged on the pushing ram in propulsion tube in the way of being slidably connected；One end of the propulsion tube is provided with styptic powder outlet, and the other end is provided with propulsion tube handle, and the side wall of propulsion tube cylinder is provided with the side pipe with promoting tube inner chamber to connect, and the port of export of the side pipe is provided with the unidirectional check valve to propulsion tube inner chamber conducting；One end that the pushing ram is located in propulsion tube is provided with material-blocking plate being combined with propulsion tube inner wall sealing, being made by medical grade rubber, and the other end for extending out to propulsion tube handle is provided with pushing ram handle；Styptic powder is packaged with the propulsion tube inner chamber between material-blocking plate and styptic powder outlet, being fastened outside the styptic powder outlet of propulsion tube has seal cap.
Description
Technical field
The utility model belongs to medical instruments field, and in particular to styptic powder propeller in a kind of art.
Background technology
In modern hospital, many diseases are required for performing the operation solving, but whether which kind of is performed the operation, in spite of wrong
The method stopped blooding in the problem of error all must face to stop blooding in art, modem surgical typically has hemostasis by compression, electric coagulation hemostasis, ligation
What is commonly used in hemostasis, endoscopic surgery is electric coagulation hemostasis.Electric coagulation hemostasis comparatively fast can stop blooding to blutpunkte, but easily damage
To tissue, especially for the blutpunkte of tissue, organ, electric coagulation hemostasis dare not often be used；Hemostasis by compression is adapted to common
Operation, be also a kind of most common Hemostasis in operation, but its cycle is longer, may lead to bleeding again and cause sense
Dye, not as preferable hemostasis means；Hemostasis by ligation can be dangerous higher because ligation is inaccurate to cause postoperative in this bleeding.
With Medicines, the progress of material production technology is commonly used in surgical operation to sphere of powder shape medicine or medicine equipment
The use of absorbable material, has what directly sprinkling was used in operation, in the early stage in abdominal, can directly be sprayed onto the surface of a wound.
With the development of minimal invasive techniques, styptic powder directly can be transported to wound site by conduit, but the diameter of conduit typically all compares
It is small, negative pressure appearance is easily caused during sprinkling, styptic powder or air is produced refluence, so that obstruction conduit.And traditional injector
It is difficult to add styptic powder because conduit diameter is smaller, can not be completely secured and carry out in an aseptic environment, easily infect.
Only having in existing product does not include styptic powder in infusing device, its structure, add styptic powder before use and push away
Enter in device.Because propeller aperture is smaller, it is difficult to add enough styptic powders, and in adding procedure under non-aseptic state enter
OK, it is prone to microbiological contamination, the security risk of product is increased；And styptic powder holds when being used for endoscope duct by injector
Easily there is " resorption ", cause the styptic powder sprayed to refund in bolus tube, it is inconvenient for use.
Utility model content
The purpose of this utility model is just to providing styptic powder in a kind of art in place of above-mentioned the deficiencies in the prior art and pushing away
Enter device.
The utility model realizes that above-mentioned purpose is adopted the technical scheme that：Styptic powder propeller in a kind of art, it includes
Propulsion tube, and one end are arranged on the pushing ram in propulsion tube in the way of being slidably connected；One end of the propulsion tube is provided with
Styptic powder is exported, and the other end is provided with propulsion tube handle, and the side wall of propulsion tube cylinder is provided with what is connected with promoting tube inner chamber
Side pipe, the port of export of the side pipe is provided with the unidirectional check valve to propulsion tube inner chamber conducting；The pushing ram is located at propulsion tube
Interior one end is provided with material-blocking plate being combined with propulsion tube inner wall sealing, being made by medical grade rubber, extend out to propulsion tube
The other end of handle is provided with pushing ram handle；It is packaged with the propulsion tube inner chamber between material-blocking plate and styptic powder outlet
Styptic powder, being fastened outside the styptic powder outlet of propulsion tube has seal cap.
Further, the styptic powder outlet tip of the propulsion tube is provided with leakproof film, prevents styptic powder from revealing.
Further, graduation mark is set in the propulsion tube.
Principle and beneficial effect of the present utility model are：Propulsion tube is provided with two nozzles：Top nozzle and side nozzle,
Top nozzle is arranged at the top of propulsion tube, and side nozzle is arranged on propulsion tube side；Side nozzle is connected with check valve, check valve
For the check valve inwardly opened, check valve is closed when being pushed away before pushing ram, styptic powder is able to proceed to blutpunkte.During pushing ram post-tensioning
Open check valve so that styptic powder is unlikely " resorption ", so that styptic powder is able to unidirectionally move in scope duct；Top cylinder
Mouthful：Seal cap is set, plays a part of styptic powder in sealing propulsion tube, styptic powder microbiological contamination can be avoided；Set and push away in propulsion tube
Enter bar, pushing ram front end, which is set, promotes head, and the propulsion tube rear end sets propulsion tube handle, promotes rod rear end to set pushing ram
Handle；Styptic powder is loaded in propulsion tube.
The utility model first notes styptic powder in propulsion tube, and seal cap sealing is loaded in sterile bag after sterilized processing.
And the utility model is provided with check valve, it is ensured that the negative pressure produced during dispenser is in communication with the outside, and negative pressure is delayed by check valve
Solution, the state for always keeping styptic powder to be remained stationary as in propulsion tube, is not in negative pressure backflow phenomenon.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure：1st, propulsion tube；2nd, pushing ram；3rd, propulsion tube handle；4th, side pipe；5th, check valve；6th, material-blocking plate；7th, pushing ram
Handle；8th, styptic powder；9th, seal cap.
Embodiment
The utility model is below with reference to accompanying drawing further description.
As shown in figure 1, styptic powder propeller in art of the present utility model, it includes propulsion tube 1, and one end is with the company of slip
The mode connect is arranged on the pushing ram 2 in propulsion tube；One end of the propulsion tube is provided with styptic powder outlet, and the other end is provided with
Propulsion tube handle 3, the side pipe 4 with promoting tube inner chamber to connect, the port of export of the side pipe are provided with the side wall of propulsion tube cylinder
It is provided with unidirectional to the check valve 5 for promoting tube inner chamber conducting；One end that the pushing ram 2 is located in propulsion tube is provided with and promoted
Cylinder inner wall sealing the is combined, material-blocking plate 6 that is made by medical grade rubber, the other end for extending out to propulsion tube handle is provided with and pushed away
Enter bar handle 7；Styptic powder 8 is packaged with the propulsion tube inner chamber between material-blocking plate 6 and styptic powder outlet, in propulsion tube 1
Outside fasten in styptic powder outlet have seal cap 9；The styptic powder outlet tip of the propulsion tube 1 is provided with leakproof film, prevents from stopping
Blood meal is revealed；Graduation mark is set in the propulsion tube.
Claims (3)
1. styptic powder propeller in a kind of art, it is characterised in that：It includes propulsion tube（1）, and side of the one end to be slidably connected
Formula is arranged on the pushing ram in propulsion tube（2）；One end of the propulsion tube is provided with styptic powder outlet, and the other end is provided with propulsion
Cylinder handle（3）, the side wall of propulsion tube cylinder is provided with the side pipe with promoting tube inner chamber to connect（4）, the port of export of the side pipe
It is provided with unidirectional to the check valve for promoting tube inner chamber conducting（5）；The pushing ram（2）One end in propulsion tube be provided with
Material-blocking plate that propulsion tube inner wall sealing is combined, being made by medical grade rubber（6）, the other end for extending out to propulsion tube handle sets
It is equipped with pushing ram handle（7）；Positioned at material-blocking plate（6）Styptic powder is packaged with propulsion tube inner chamber between being exported with styptic powder
（8）, in propulsion tube（1）Outside fasten in styptic powder outlet have seal cap（9）.
2. styptic powder propeller in art according to claim 1, it is characterised in that：The propulsion tube（1）Styptic powder go out
Mouth top is provided with leakproof film, prevents styptic powder from revealing.
3. styptic powder propeller in art according to claim 1, it is characterised in that：Graduation mark is set in the propulsion tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621244472.2U CN206548980U (en) | 2016-11-21 | 2016-11-21 | Styptic powder propeller in a kind of art |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621244472.2U CN206548980U (en) | 2016-11-21 | 2016-11-21 | Styptic powder propeller in a kind of art |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206548980U true CN206548980U (en) | 2017-10-13 |
Family
ID=60368890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621244472.2U Active CN206548980U (en) | 2016-11-21 | 2016-11-21 | Styptic powder propeller in a kind of art |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206548980U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107997802A (en) * | 2018-01-11 | 2018-05-08 | 四川大学华西医院 | The accurate hemostasis device of spatium interosseum |
-
2016
- 2016-11-21 CN CN201621244472.2U patent/CN206548980U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107997802A (en) * | 2018-01-11 | 2018-05-08 | 四川大学华西医院 | The accurate hemostasis device of spatium interosseum |
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| GR01 | Patent grant |