CN204073076U - A kind of styptic powder conveyer device - Google Patents
A kind of styptic powder conveyer device Download PDFInfo
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- CN204073076U CN204073076U CN201420413034.9U CN201420413034U CN204073076U CN 204073076 U CN204073076 U CN 204073076U CN 201420413034 U CN201420413034 U CN 201420413034U CN 204073076 U CN204073076 U CN 204073076U
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Abstract
This utility model relates to medical apparatus technical field, in particular disclose a kind of styptic powder conveyer device, comprise gas powder mixing capsule, medicine bottle, the bottle mouth position of medicine bottle is provided with screw nipple, gas powder mixing capsule is truncated cone-shaped, its bigger diameter end is threaded with the screw nipple of medicine bottle, its miner diameter end is connected with powder feeding pipe, the side of gas powder mixing capsule extends to form union joint, the centre bore of union joint and the inner space of gas powder mixing capsule, the outer end of union joint is connected with trachea, the outer end of trachea is provided with gas joint, the outer end of powder feeding pipe is provided with dust distributor, the side of dust distributor is also provided with the buckle be connected with endoscope, the bigger diameter end of gas powder mixing capsule is also provided with aperture adjustment cover, the end thereof contacts that the outer end of screw nipple and aperture adjustment are overlapped compresses.Therefore, this utility model has and styptic powder can be transported to wound surface petechia accurately, easy to use, the beneficial effect of stable performance.
Description
Technical field
This utility model relates to medical apparatus technical field, particularly relates to a kind of styptic powder conveyer device.
Background technology
At present, interior arthroscopic diagnosis have get a clear view, feature that range of operation is little, obtain universal and extensive use clinically, but a great problem of Minimal Invasive Endoscopic operation is become at Hemostasis through endoscopy, the Hemostasis great majority that at present, arthroscopic diagnosis uses are the hemostasis of electric coagulation hemostasis, sewing hemostasis and topical hemostatic agent, these Hemostasis more or less can produce tissue and destroy, or some inside of human body local location is limited to and above-mentioned several method cannot be adopted to stop blooding.In endoscopic surgery, usually sprinkle styptic powder in wound surface petechia at present to stop blooding, haemostatic effect is better, but how stable for styptic powder is transported to the Focal point and difficult point that wound surface petechia becomes arthroscopic diagnosis at present, what medicated powder conveyer device common at present all cannot be accurate, stable is transported to wound surface petechia styptic powder.
Utility model content
This utility model is difficult to accurately be transported to the deficiency of wound surface petechia in order to solve styptic powder of the prior art, provide one and styptic powder can be transported to wound surface petechia accurately, easy to use, the styptic powder conveyer device of stable performance.
To achieve these goals, this utility model adopts following technical scheme:
A kind of styptic powder conveyer device, comprise gas powder mixing capsule, medicine bottle, the bottle mouth position of described medicine bottle is provided with screw nipple, described gas powder mixing capsule is truncated cone-shaped, its bigger diameter end is threaded with the screw nipple of medicine bottle, its miner diameter end is connected with powder feeding pipe, the side of described gas powder mixing capsule extends to form union joint, the centre bore of gas powder mixing capsule union joint and the inner space of gas powder mixing capsule, the outer end of gas powder mixing capsule union joint is connected with trachea, the outer end of trachea is provided with gas joint, the outer end of described powder feeding pipe is provided with dust distributor, the side of described dust distributor is also provided with the buckle be connected with endoscope, the bigger diameter end of described gas powder mixing capsule is also provided with aperture adjustment cover, the end thereof contacts that the outer end of described screw nipple and aperture adjustment are overlapped compresses.
Styptic powder loads in medicine bottle, by the falling speed selecting, change the aperture adjustment cover in different endoporus aperture to change styptic powder, the outer end of gas joint connects source of the gas, during use, the large footpath of gas powder mixing capsule is vertically placed upward, is admitted in powder feeding pipe after medicated powder falls into the inner chamber of gas powder mixing capsule under the effect of gas, dust distributor directly and endoscope head clamping, after wound surface petechia place is spied upon by endoscope, styptic powder is sprayed on wound surface petechia place from dust distributor and stops blooding, and haemostatic effect is good.
As preferably, the outer end of described gas joint is provided with air filter, is provided with check valve in described union joint, and the outer end of described union joint is towards the bigger diameter end of gas powder mixing capsule, and the axis of union joint and the axis angle of gas powder mixing capsule are 30 °-60 °.Impurity in filter energy filtered air, preventing impurity to be attached on wound surface petechia affects wound surface recovery.
As preferably, described gas powder mixing capsule and the link of powder feeding pipe are provided with particulate filter, described particulate filter comprises upper shell, lower house, be threaded between upper shell with lower house, upper shell bottom centre is fixedly connected with the miner diameter end of gas powder mixing capsule, lower house bottom centre is connected with powder feeding pipe, and described lower house bottom centre is also provided with conical filter cover.Larger granule is there will be unavoidably in styptic powder, the styptic powder haemostatic effect of large grained is poor, also dust distributor may be blocked, conical filter cover can fall particle filtering larger in styptic powder, thus keeping pulverous styptic powder to be transported to wound surface petechia place, pulverous styptic powder and contacting blood can produce reaction fast and stop blooding.
As preferably, the opening of described conical filter cover is provided with connecting ring, and lower house bottom centre is provided with screw boss, and described connecting ring is threaded with between screw boss, is provided with annular gap between the outer wall of connecting ring and lower house inwall.Oarse-grained styptic powder can drop in annular gap along the conical surface of conical filter cover, thus prevents bulky grain styptic powder from blocking filter opening.
As preferably, described trachea, powder feeding pipe are rubber hose for medical.
Therefore, this utility model has and styptic powder can be transported to wound surface petechia accurately, easy to use, the beneficial effect of stable performance.Meanwhile, this utility model also has can remove bulky grain styptic powder, prevents dust distributor from blocking, and strengthens the beneficial effect of styptic powder haemostatic effect.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present utility model.
Fig. 2 is A place partial enlargement structural representation in Fig. 1.
In figure: gas powder mixing capsule 1 medicine bottle 2 screw nipple 3 powder feeding pipe 4 union joint 5 trachea 6 gas joint 7 dust distributor 8 buckle 9 aperture adjustment overlaps 10 air filter 11 particulate filter 12 upper shell 120 lower house 121 conical filter cover 122 connecting ring 123 screw boss 124 annular gaps 125
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, this utility model is further described:
A kind of styptic powder conveyer device as shown in Figure 1, comprise gas powder mixing capsule 1, medicine bottle 2, the bottle mouth position of medicine bottle is provided with screw nipple 3, gas powder mixing capsule 1 is in truncated cone-shaped, its bigger diameter end is threaded with the screw nipple of medicine bottle, bigger diameter end is also provided with aperture adjustment cover 10, the end thereof contacts that the outer end of screw nipple and aperture adjustment are overlapped compresses, the miner diameter end of gas powder mixing capsule is connected with powder feeding pipe 4, the side of gas powder mixing capsule extends to form union joint 5, the centre bore of union joint and the inner space of gas powder mixing capsule, check valve is provided with in union joint, the outer end of union joint is towards the bigger diameter end of gas powder mixing capsule, the axis of union joint and the axis angle of gas powder mixing capsule are 45 °, the outer end of union joint is connected with trachea 6, the outer end of trachea is provided with gas joint 7, the outer end of gas joint 7 is provided with air filter 11, the outer end of this powder feeding pipe 4 is provided with dust distributor 8, the side of dust distributor is also provided with the buckle 9 be connected with endoscope, in the present embodiment, trachea and powder feeding pipe are medical plastic sebific duct, gas powder mixing capsule 1 is provided with particulate filter 12 with the link of powder feeding pipe 4, the screw nipple of this kind of medicine bottle can also be connected with dust distributor separately, thus be convenient to other surgery, open surgery hemostasis use.
As shown in Figure 2, particulate filter comprises upper shell 120, lower house 121, be threaded between upper shell with lower house, upper shell bottom centre is fixedly connected with the miner diameter end of gas powder mixing capsule, lower house bottom centre is connected with powder feeding pipe, described lower house bottom centre is also provided with conical filter cover 122, the opening of conical filter cover 122 is provided with connecting ring 123, lower house bottom centre is provided with screw boss 124, be threaded between connecting ring with screw boss, between the outer wall of connecting ring and lower house inwall, be provided with annular gap 125.Larger granule is there will be unavoidably in styptic powder, the styptic powder haemostatic effect of large grained is poor, also dust distributor may be blocked, conical filter cover can fall particle filtering larger in styptic powder, thus keep pulverous styptic powder to be transported to wound surface petechia place, pulverous styptic powder and contacting blood can produce reaction fast and stop blooding, oarse-grained styptic powder can drop in annular gap along the conical surface of conical filter cover, thus prevent bulky grain styptic powder from blocking filter opening, upper shell after using, lower house pours out bulky grain styptic powder after separating, bulky grain styptic powder pulverize last can also continue use.Therefore, this utility model has and styptic powder can be transported to wound surface petechia accurately, easy to use, the beneficial effect of stable performance.Meanwhile, this utility model also has can remove bulky grain styptic powder, prevents dust distributor from blocking, and strengthens the beneficial effect of styptic powder haemostatic effect.
Claims (5)
1. a styptic powder conveyer device, it is characterized in that, comprise gas powder mixing capsule (1), medicine bottle (2), the bottle mouth position of described medicine bottle is provided with screw nipple (3), described gas powder mixing capsule (1) is in truncated cone-shaped, its bigger diameter end is threaded with the screw nipple of medicine bottle, its miner diameter end is connected with powder feeding pipe (4), the side of described gas powder mixing capsule extends to form union joint (5), the centre bore of the union joint of gas powder mixing capsule and the inner space of gas powder mixing capsule, the outer end of the union joint of gas powder mixing capsule is connected with trachea (6), the outer end of trachea is provided with gas joint (7), the outer end of described powder feeding pipe (4) is provided with dust distributor (8), the side of described dust distributor is also provided with the buckle (9) be connected with endoscope, the bigger diameter end of described gas powder mixing capsule is also provided with aperture adjustment cover (10), the end thereof contacts that the outer end of described screw nipple and aperture adjustment are overlapped compresses.
2. a kind of styptic powder conveyer device according to claim 1, it is characterized in that, the outer end of described gas joint (7) is provided with air filter (11), check valve is provided with in described union joint, the outer end of described union joint is towards the bigger diameter end of gas powder mixing capsule, and the axis of union joint and the axis angle of gas powder mixing capsule are 30 °-60 °.
3. a kind of styptic powder conveyer device according to claim 1 and 2, it is characterized in that, described gas powder mixing capsule (1) is provided with particulate filter (12) with the link of powder feeding pipe (4), described particulate filter comprises upper shell (120), lower house (121), be threaded between upper shell with lower house, upper shell bottom centre is fixedly connected with the miner diameter end of gas powder mixing capsule, lower house bottom centre is connected with powder feeding pipe, and described lower house bottom centre is also provided with conical filter cover (122).
4. a kind of styptic powder conveyer device according to claim 3, it is characterized in that, the opening of described conical filter cover (122) is provided with connecting ring (123), lower house bottom centre is provided with screw boss (124), described connecting ring is threaded with between screw boss, is provided with annular gap (125) between the outer wall of connecting ring and lower house inwall.
5. a kind of styptic powder conveyer device according to claim 1 and 2, is characterized in that, described trachea, powder feeding pipe are rubber hose for medical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420413034.9U CN204073076U (en) | 2014-07-24 | 2014-07-24 | A kind of styptic powder conveyer device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420413034.9U CN204073076U (en) | 2014-07-24 | 2014-07-24 | A kind of styptic powder conveyer device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204073076U true CN204073076U (en) | 2015-01-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420413034.9U Expired - Fee Related CN204073076U (en) | 2014-07-24 | 2014-07-24 | A kind of styptic powder conveyer device |
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| CN (1) | CN204073076U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104758056A (en) * | 2015-02-04 | 2015-07-08 | 五石医疗科技（苏州）有限公司 | Fluid conveying device and surgical operation device |
| CN104958829A (en) * | 2015-07-22 | 2015-10-07 | 上海煜兴医疗器械有限公司 | Hemostatic powder ejector |
| CN107080891A (en) * | 2017-06-08 | 2017-08-22 | 北京环球利康科技有限公司 | For clinical powder particles flusher |
-
2014
- 2014-07-24 CN CN201420413034.9U patent/CN204073076U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104758056A (en) * | 2015-02-04 | 2015-07-08 | 五石医疗科技（苏州）有限公司 | Fluid conveying device and surgical operation device |
| CN104758056B (en) * | 2015-02-04 | 2018-08-17 | 深圳市罗伯医疗科技有限公司 | A kind of fluid delivery system and surgery device |
| CN104958829A (en) * | 2015-07-22 | 2015-10-07 | 上海煜兴医疗器械有限公司 | Hemostatic powder ejector |
| CN104958829B (en) * | 2015-07-22 | 2018-08-24 | 上海煜兴医疗器械有限公司 | A kind of haemostatic powder injector |
| CN107080891A (en) * | 2017-06-08 | 2017-08-22 | 北京环球利康科技有限公司 | For clinical powder particles flusher |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150107 Termination date: 20180724 |