CN220142429U - Hemostatic powder conveying system - Google Patents
Hemostatic powder conveying system Download PDFInfo
- Publication number
- CN220142429U CN220142429U CN202321072933.2U CN202321072933U CN220142429U CN 220142429 U CN220142429 U CN 220142429U CN 202321072933 U CN202321072933 U CN 202321072933U CN 220142429 U CN220142429 U CN 220142429U
- Authority
- CN
- China
- Prior art keywords
- hemostatic powder
- connector
- gas supply
- positive pressure
- pressure gas
- 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.)
- Active
Links
- 239000000843 powder Substances 0.000 title claims abstract description 63
- 230000002439 hemostatic effect Effects 0.000 title claims abstract description 54
- 239000003814 drug Substances 0.000 claims abstract description 19
- AFUDNVRZGPHSQO-UHFFFAOYSA-N 2-(2-methylpropylamino)-1,2-diphenylethanol Chemical compound C=1C=CC=CC=1C(NCC(C)C)C(O)C1=CC=CC=C1 AFUDNVRZGPHSQO-UHFFFAOYSA-N 0.000 claims description 3
- 230000001154 acute effect Effects 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 3
- 229920005644 polyethylene terephthalate glycol copolymer Polymers 0.000 claims description 3
- 229920000642 polymer Polymers 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 2
- 238000012377 drug delivery Methods 0.000 claims description 2
- 229940030225 antihemorrhagics Drugs 0.000 claims 1
- 230000000025 haemostatic effect Effects 0.000 claims 1
- 230000023597 hemostasis Effects 0.000 abstract description 8
- 230000000740 bleeding effect Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 229940079593 drug Drugs 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000001727 in vivo Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 210000002565 arteriole Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001647 drug administration Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000002682 general surgery Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
Landscapes
- Surgical Instruments (AREA)
Abstract
The utility model relates to a hemostatic powder conveying system which comprises an elastic medicine feeding bottle, a conveying pipe and a connector, wherein a positive pressure gas supply device and a hemostatic powder storage cavity are arranged on the connector, the elastic medicine feeding bottle is connected with one end of the connector, which is provided with the positive pressure gas supply device, and the conveying pipe is connected with one end of the connector, which is provided with the hemostatic powder storage cavity. The hemostatic powder conveying system provided by the utility model can conveniently and rapidly convey hemostatic powder to a specified position in a body, so that the purpose of rapid hemostasis is realized.
Description
Technical Field
The utility model belongs to the field of biological medicine, and particularly relates to a hemostatic powder conveying system.
Background
In the field of medical appliances, the hemostatic powder can be used for hemostasis of body surface wound surfaces, and also can be used for hemostasis of capillary vessels, veins and arteriole bleeding in vivo and operation wound surface bleeding when compression, binding or other conventional hemostasis measures are ineffective or cannot be implemented in general surgery and gynecological operations. The above hemostatic procedures often require endoscopic procedures, and thus, how to conveniently and quickly deliver hemostatic powder to the site of bleeding is a major challenge.
The patent document of application number 200820153670.7 discloses a surgical hemostatic powder unidirectional propeller which comprises an imbedding tube and an elastic drug feeding bottle, wherein the imbedding tube is in butt joint communication with the elastic drug feeding bottle, the elastic drug feeding bottle is internally provided with hemostatic powder, and the unidirectional propeller further comprises a unidirectional air inlet valve which is opened in the forward air inlet direction and is reversely closed. The unidirectional propeller has a complex structure, the unidirectional air inlet valve is designed by matching a plurality of moulds, the production and the manufacture are inconvenient, the unidirectional propeller has no storage structure design, and the hemostatic powder can be conveyed to a bleeding point by multiple extrusion.
The patent application document with the application number 200910195842.6 discloses an in-vivo dry powder conveying device, which comprises a long tubular conveying pipeline and a powder feeding device, wherein the powder feeding device comprises a gas/powder mixing cavity and a positive pressure gas supply device, and the positive pressure gas supply device consists of a handle, a pump connected with the handle and a gas regulating valve for controlling gas to flow unidirectionally. The powder feeding device of the dry powder conveying device has the advantages of complex structure and inconvenient production and manufacture.
Patent document of application number 201922368122.7 discloses a hemostatic powder conveyor, including being used for placing hemostatic powder's elasticity medicine feeding bottle, gas powder mixing tube, connector and conveyer pipe, be connected with the spiral pipe of sending gas on the pipe wall of gas powder mixing tube, the one end of conveyer pipe connector is connected to the play medicine mouth department of gas powder mixing tube bottom, the conveyer pipe is connected to the other end of conveyer pipe connector. The hemostatic powder delivery device disclosed in this patent requires an additional air supply device to be connected through an air supply spiral tube, which is inconvenient to use.
Disclosure of Invention
The utility model aims to provide a hemostatic powder conveying system which can conveniently and rapidly convey hemostatic powder to a specified position in a body so as to achieve the aim of rapid hemostasis.
In order to achieve the above purpose, the technical scheme provided by the utility model is as follows:
the utility model provides a hemostatic powder conveying system, includes elasticity medicine feeding bottle, conveyer pipe and connector, be equipped with positive pressure gas supply device and hemostatic powder storage chamber on the connector, elasticity medicine feeding bottle with the connector is equipped with the one end connection of positive pressure gas supply device, the conveyer pipe with the connector is equipped with the one end connection of hemostatic powder storage chamber.
Further, the positive pressure gas supply device forms an acute angle with a connector connected with the end of the elastic administration bottle.
Further, the positive pressure gas supply device of the utility model is a manual airbag.
Further, the positive pressure gas supply device and the connector are of an integrated structure.
Further, the positive pressure gas supply device and the connector are of a detachable structure.
Furthermore, the elastic medicine feeding bottle and the conveying pipe are communicated with the connector through a plugging mode or a threaded structure.
Further, the hemostatic powder storage cavity is a cylinder, a cuboid or an ellipsoid.
Further, the conveying pipe is a conventional hose.
Further, the material of the connector is as follows: PP, TPE, transparent ABS, AS, K glue, PVS, PC, PETG, PET, PEI, TPU.
Further, the conveying pipe of the utility model is made of the following materials: PP, TPE, PVC, TPU, EVA polymer, IDPE.
The technical scheme of the utility model has the following beneficial technical effects:
the hemostatic powder conveying system provided by the utility model has a simple structure, does not need to be additionally connected with an air supply device, and can rapidly convey hemostatic powder to a specified position in a body by only extruding a manual air bag.
According to the hemostatic powder conveying system provided by the utility model, the hemostatic powder can be conveyed to the appointed position in the body rapidly only by improving the connector without specially designing the elastic medicine feeding bottle.
According to the hemostatic powder conveying system provided by the utility model, the hemostatic powder storage cavity is arranged on the connector, so that a large amount of hemostatic powder can be instantaneously conveyed to a bleeding point by the design, and the purpose of rapid hemostasis can be realized.
The connector provided by the utility model can be recycled, and is simple to manufacture and convenient to use.
Drawings
Fig. 1 is a schematic structural diagram of a hemostatic powder delivery system according to the present utility model.
Wherein: 1. an elastic drug feeding bottle; 11. elastic drug administration bottle body; 12 elastic drug delivery bottle outlet; 2. a connector; 21. a positive pressure gas supply device; 22. an hemostatic powder storage chamber; 3. a conveying pipe.
Description of the embodiments
The following describes in further detail the embodiments of the present utility model with reference to the drawings and examples. The following examples are illustrative of the utility model and are not intended to limit the scope of the utility model.
As shown in fig. 1, a hemostatic powder delivery system comprises an elastic feeding bottle 1, a connector 2 and a delivery pipe 3, wherein a positive pressure gas supply device 21 and a hemostatic powder storage cavity 22 are arranged on the connector 2, the elastic feeding bottle 1 is connected with one end of the connector 2 provided with the positive pressure gas supply device 21, and the delivery pipe 3 is connected with one end of the connector 2 provided with the hemostatic powder storage cavity 22; preferably, the positive pressure gas supply device 21 forms an acute angle with the connector 2 connected with the end of the elastic administration bottle; the positive pressure gas supply device 21 is a manual air bag, and the positive pressure gas supply device 21 and the connector 2 may be in an integral structure or a detachable structure.
According to the utility model, the elastic medicine feeding bottle 1 and the conveying pipe 3 are communicated with the connector 2 through a plugging mode or a threaded structure. The hemostatic powder storage cavity 22 may be cylindrical, rectangular, ellipsoidal, etc., and has a cross-sectional width greater than the inner diameter of the delivery tube, and the delivery tube 3 is a conventional hose.
The connector is made of the following materials: PP, TPE, transparent ABS, AS, K-glue, PVS, PC, PETG, PET, PEI or TPU.
The conveying pipe is made of the following materials: PP, TPE, PVC, TPU, EVA polymer or IDPE.
The using method of the hemostatic powder conveying system provided by the utility model comprises the following steps:
when the endoscope is matched for in-vivo hemostasis, the elastic medicine feeding bottle 1 is connected with one end of the connector, which is provided with the positive pressure gas supply device, in a plugging mode or a spiral structure, and the conveying pipe 3 is connected with one end of the connector, which is provided with the hemostatic powder storage cavity 22, in a plugging mode or a spiral structure. Shaking the bottle body 11 of the elastic medicine feeding bottle 1, enabling the hemostatic powder in the bottle body 11 to reach the hemostatic powder storage cavity 22 of the connector 2 through the outlet 12 of the elastic medicine feeding bottle 1, and after the hemostatic powder reaches a certain amount, extruding the positive pressure gas supply device 21 on the connector, so that the hemostatic powder can be rapidly conveyed to a designated position, and further rapid hemostasis is realized. The positive pressure gas supply device is a manual air bag.
The above is only a preferred embodiment of the present utility model, and it should be noted that it should be understood by those skilled in the art that several improvements and modifications can be made without departing from the technical principle of the present utility model, and these improvements and modifications should also be considered as the protection scope of the present utility model.
Claims (10)
1. The utility model provides a hemostatic powder conveying system, includes elasticity medicine feeding bottle, conveyer pipe and connector, its characterized in that, be equipped with positive pressure gas supply device and hemostatic powder storage chamber on the connector, elasticity medicine feeding bottle with the connector is equipped with positive pressure gas supply device's one end is connected, the conveyer pipe with the connector is equipped with the one end in hemostatic powder storage chamber and is connected.
2. The hemostatic powder delivery system according to claim 1 wherein the positive pressure gas supply device is at an acute angle to a connector connected to the end of the flexible administration bottle.
3. A haemostatic powder delivery system according to claim 1 or 2, wherein the positive pressure gas supply means is a manual balloon.
4. The hemostatic powder delivery system according to claim 1 wherein the positive pressure gas supply device is integrally formed with the connector.
5. The hemostatic powder delivery system according to claim 1 wherein the positive pressure gas supply device and the connector are in a detachable configuration.
6. The hemostatic powder delivery system according to claim 1 wherein the flexible drug delivery tube and the delivery tube are in communication with the connector by way of a bayonet fitting or a threaded configuration.
7. The hemostatic powder delivery system according to claim 1 wherein the hemostatic powder storage chamber is a cylinder, a cuboid, an ellipsoid.
8. The hemostatic powder delivery system according to claim 1 wherein the delivery tube is a hose.
9. The hemostatic powder delivery system according to claim 1 wherein the connector is made of: PP, TPE, transparent ABS, AS, K-glue, PVS, PC, PETG, PET, PEI or TPU.
10. The hemostatic powder delivery system according to claim 1 wherein the delivery tube is made of: PP, TPE, PVC, TPU, EVA polymer or IDPE.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321072933.2U CN220142429U (en) | 2023-05-08 | 2023-05-08 | Hemostatic powder conveying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321072933.2U CN220142429U (en) | 2023-05-08 | 2023-05-08 | Hemostatic powder conveying system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220142429U true CN220142429U (en) | 2023-12-08 |
Family
ID=89018324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321072933.2U Active CN220142429U (en) | 2023-05-08 | 2023-05-08 | Hemostatic powder conveying system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220142429U (en) |
-
2023
- 2023-05-08 CN CN202321072933.2U patent/CN220142429U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20130066260A1 (en) | Enteral feeding and reflux collection system and method using vented syringe | |
| JP2007513701A5 (en) | ||
| CN104958829B (en) | A kind of haemostatic powder injector | |
| CN107080891A (en) | For clinical powder particles flusher | |
| US20160038661A1 (en) | Dental surgical suction apparatus | |
| CN220142429U (en) | Hemostatic powder conveying system | |
| CN201346338Y (en) | Surgery styptic powder unidirectional propeller | |
| CN220159028U (en) | Hemostatic powder conveying device | |
| CN212416651U (en) | Gynecological nursing device | |
| CN206548980U (en) | Styptic powder propeller in a kind of art | |
| CN200973851Y (en) | Negative pressure drainage bottle | |
| EP2833940B1 (en) | Intra rectal/vaginal applicator technology | |
| US20080071242A1 (en) | Irrigation bag with inherent fluid compression means and insulation | |
| CN201329066Y (en) | Stomach irrigator | |
| CN212997867U (en) | Noninvasive mask for feeding fluid | |
| US20120273045A1 (en) | Device and method of using the same for removing a flowable material contained within a vessel or cavity | |
| CN201040135Y (en) | Medical connecting tubes bolt | |
| CN215387001U (en) | Conveying device and medicine delivery catheter comprising same | |
| CN215023207U (en) | Round-head type sputum suction tube | |
| CN219208671U (en) | Tool for using liquid gelatin sponge in nasal endoscopic surgery | |
| CN204601141U (en) | Children medicine feeder | |
| CN204337482U (en) | There is the gastrolavage tube of circular arc flexible head and air bag | |
| CN210302011U (en) | Hemostatic powder conveying device | |
| CN216456312U (en) | Flushing device used in craniocerebral operation | |
| CN204260780U (en) | Sengstaken-blakemore tube |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |