CN203789975U - Visible postpartum haemostatic instrument - Google Patents
Visible postpartum haemostatic instrument Download PDFInfo
- Publication number
- CN203789975U CN203789975U CN201420047563.1U CN201420047563U CN203789975U CN 203789975 U CN203789975 U CN 203789975U CN 201420047563 U CN201420047563 U CN 201420047563U CN 203789975 U CN203789975 U CN 203789975U
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- China
- Prior art keywords
- wiring port
- endoscope
- interface
- distension
- control component
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Abstract
The utility model discloses a visible postpartum haemostatic instrument which is characterized in that a uterine distension device and an endoscope arranged in the uterine distension device are included; the uterine distension device comprises a catheter, a distension control component and a transparent or semitransparent distension balloon, the distension balloon is arranged at the front end of the catheter, and the distension control component is arranged at the rear end of the catheter; the endoscope penetrates through the distension control component of the uterine distension device and directly extends into the front end of the catheter from the rear end of the catheter, and a lens faces the distension balloon. The visible postpartum haemostatic instrument is scientific in structure, convenient to operate, safe and visible; the electronic endoscope is arranged in the uterine distension device, so that conditions in the uterine after delivery are observed under the uterine distension condition, postpartum hemorrhage is prevented, surgery safety is effectively improved, and dependence on techniques of doctors is reduced. In addition, the visible postpartum haemostatic instrument is disposable, can be conveniently operated by the doctors, and can prevent cross infection.
Description
Technical field
This utility model relates to medical instruments field, is specifically related to a kind of visuality hemostatic device in puerperal.
Background technology
Postpartum hemorrhage is obstetrics' severe complications, is the main cause of maternal death, and early diagnosis and appropriate processing are in time the keys of successful rescue.Its main cause is uterine inertia, once occur, often jeopardizes puerpera's life, must take rapidly effective Hemostasis.When metrorrhagia, although have uterine contraction medicine, massage uterus, stitching, vascular ligation and thromboembolism method, these method pluses and minuses are also deposited, always only do not prove effective by these methods and sometimes still need out abdomen to hysterectomize.Filled in uterine cavity gauze is a kind of traditional method for the treatment of postpartum hemorrhage, but because infecting or the problem such as concealed hemorrhage is abandoned by clinical gradually.
In recent years, along with the introducing of new material and the progress of corresponding monitoring means (as B ultrasonic), filled in uterine cavity is applied to again clinical gradually again, and particularly sacculus filling due to simple, convenient, effective, has obtained good effect in clinical practice.With respect to gauze filling, because the Hydrostatic hydraulic pressure after inflation has plasticity, sacculus shape can be with the alteration of form of uterine cavity, and the inner chamber in the uterus of more fitting is oppressed the temporary hemostasis of whole inwalls thereby can fully clog uterus; In addition, the elasticity that sacculus has does not affect again the normal contraction in uterus, the uterine contraction obstacle of having avoided filling tension to cause.But at present also there is certain shortcoming in clinical hemostatic device in puerperal used, as structure science not, and cannot realize real-time monitoring, complicated operation, needs the maneuver of doctor's consummation and experience etc.
In addition, applicant is in patent of invention < < uterine cavity observer manufacture method of first to file and implement the viewer > > of the method, publication number: 102319053A, discloses a kind of uterine cavity observer manufacture method and has implemented the viewer of the method.The uterine cavity extension fixture that its observation apparatus adopts comprises transparent or semitransparent swelling bag and a sleeve pipe, described in being located at, described casing pipe sleeve stretches on bar, and corresponding to the tail end of this sleeve pipe be provided with described handle on the suitable hook part of fixture, the position of the corresponding described photographic head of described swelling bag is arranged on the head end of described sleeve pipe, and this photographic head can be covered, the tube wall of described sleeve pipe is provided with one along its axially extended guide hole, the head end of this guide hole is connected with described swelling bag, and tail end is bent to form an interface laterally.Because it need to arrange one along its axially extended guide hole on the tube wall of sleeve pipe, cause whole viewer structure loaded down with trivial details, increase manufacturing process difficulty, with high costs, be unfavorable for medical treatment popularization.
Utility model content
The purpose of this utility model is, for above-mentioned deficiency, provide a kind of scientific and reasonable for structure, result of use good, easy to operate, safe, visual hemostatic device.
The technical scheme that this utility model adopted is for achieving the above object: a kind of hemostatic device in visual puerperal of being manufactured by described method, is characterized in that: it comprises swollen palace device and is located at the endoscope in this swollen palace device; Described swollen palace device comprises conduit, expansion Control Component and transparent or semitransparent dilatation balloon, and described dilatation balloon is located at catheter proximal end, and described expansion Control Component is located at rear end of conduit; Described endoscope, through the expansion Control Component of swollen palace device, directly stretches to catheter proximal end from rear end of conduit, and camera lens subtend dilatation balloon.
Described expansion Control Component comprises sealed interface and two-way valve; Described sealed interface is provided with connector, and described two-way valve is located on the connector of sealed interface, and this two-way valve is connected by sealed interface, conduit and dilatation balloon.
Described endoscope comprises camera module, sleeve pipe, Wiring port and wire; Described casing pipe sleeve is located at the outside of camera module and wire, and the front end of this sleeve pipe is provided with transparent window, and rear end is provided with Wiring port; Described wire connects camera module and Wiring port described in connecting.
Described endoscope also comprises pull bar, and the front end of this pull bar is connected with sleeve pipe rear end, and the rear end of this pull bar arranges Wiring port, and described wire passes from pull bar inside, connects camera module and Wiring port described in connection.Described endoscope also comprises Wiring port holder and Wiring port positioning seat.
Described endoscope also comprises interface lining, this interface lining is located at sealed interface inside, first interface lining and the second interface lining by mutual adaptation form, and described first interface lining is connected with back end of tie rod, and described the second interface lining is connected with Wiring port holder.
Its integral body is disposable using apparatus.
The beneficial effects of the utility model are: the hemostatic device design in puerperal that this utility model provides is ingenious, rational in infrastructure, changed the version along its axially extended guide hole has been set in the past on the tube wall of sleeve pipe, but adopt endoscope through the expansion Control Component of swollen palace device, directly from rear end of conduit, stretch to catheter proximal end (being the form of large pipe box tubule), solved that apparatus structure was loaded down with trivial details in the past, the deficiency of manufacturing process difficulty.In the device of swollen palace, add fujinon electronic video endoscope, under the condition in swollen palace, observe situation and stop postpartum hemorrhage in utero in puerperal, realize and can optionally operate down, palace wall situation is monitored in real time, effectively improve the safety of operation, reduce the generation of malpractice, reduce patient suffering; Simple to operate, reduce the dependence to Doctors' skill, improve accuracy and the success rate of operation.Only hemostatic device in puerperal need be stretched in utero, by saline injection in the two-way valve in the device of swollen palace, dilatation balloon be swelled, push bleeding part in utero and reach the object of hemostasis.In addition, visuality hemostatic device in puerperal is disposable use, facilitates doctor to operate, and prevents cross infection.
Below in conjunction with accompanying drawing and embodiment, this utility model is further illustrated.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is the decomposition texture schematic diagram of Fig. 1;
Fig. 3 is the complete section structural representation of Fig. 1;
Fig. 4 is that Fig. 3 is partial schematic diagram;
In figure: 1. endoscope; 11. Wiring port positioning seats; 12. Wiring ports; 13. Wiring port holders;
14. pull bars; 15. wires; 16. sleeve pipes; 17. camera modules; 18. transparent windows;
2. swollen palace device; 21. first interface linings; 22. second interface linings; 23. sealed interfaces;
24. conduits; 25. dilatation balloons; 26. two-way valves.
The specific embodiment
Referring to Fig. 1～Fig. 3, the present embodiment provides a kind of hemostatic device in visual puerperal of being manufactured by described method, it comprises swollen palace device 2 and is located at the endoscope 1 in this swollen palace device 2; Described swollen palace device 2 comprises conduit 24, expansion Control Component and transparent or semitransparent dilatation balloon 25, and described dilatation balloon 25 is located at conduit 24 front ends, and described expansion Control Component is located at conduit 24 rear ends; Described endoscope 1, through the expansion Control Component of swollen palace device 2, directly stretches to conduit 24 front ends from conduit 24 rear ends, and camera lens subtend dilatation balloon 25.Described expansion Control Component comprises sealed interface 23 and two-way valve 26; Described sealed interface 23 is provided with connector, and described two-way valve 26 is located on the connector of sealed interface 23, and this two-way valve 26 is connected with dilatation balloon 25 by sealed interface 23, conduit 24.Described endoscope 1 comprises camera module 17, sleeve pipe 16, Wiring port 12 and wire 15; Described sleeve pipe 16 is set in the outside of camera module 17 and wire 15, and the front end of this sleeve pipe 16 is provided with transparent window 18, and rear end is provided with Wiring port 12; Described in connecting, described wire 15 connects camera module 17 and Wiring port 12.Described endoscope 1 also comprises pull bar 14, and the front end of this pull bar 14 is connected with sleeve pipe 16 rear ends, and the rear end of this pull bar 14 arranges Wiring port 12, and described wire 15 passes from pull bar 14 inside, connects camera module 17 and Wiring port 12 described in connection.Described endoscope 1 also comprises Wiring port holder 13 and Wiring port positioning seat 11.Described endoscope 1 also comprises interface lining, this interface lining is located at sealed interface 23 inside, first interface lining 21 and the second interface lining 22 by mutual adaptation form, described first interface lining 21 is connected with pull bar 14 rear ends, and described the second interface lining 22 is connected with Wiring port holder 13.
Its integral body is disposable using apparatus.In addition, can also be arranged to, described swollen palace device 2 is disposable operative installations.Swollen palace device 2 is detachable connection with endoscope 1, after finishing using, endoscope 1 can be taken out to recycling.
The manufacture method of above-mentioned visuality hemostatic device in puerperal, it comprises the steps:
1) a swollen palace device 2 for expanding uterus is set; This swollen palace device 2 comprises conduit 24, expansion Control Component and transparent or semitransparent dilatation balloon 25, and described dilatation balloon 25 is arranged at conduit 24 front ends, and described expansion Control Component is arranged at conduit 24 rear ends.Described step 1) specifically comprises the following steps:
11) conduit 24 is set;
12) in conduit 24 front ends, one transparent or semitransparent dilatation balloon 25 is set;
13) in conduit 24 rear ends, one expansion Control Component is set, this expansion Control Component comprises sealed interface 23 and two-way valve 26, described sealed interface 23 is provided with connector, described two-way valve 26 is arranged on the connector of sealed interface 23, this two-way valve 26 is connected with dilatation balloon 25 by sealed interface 23, conduit 24, for controlling the degrees of expansion of dilatation balloon 25.
2) arrange one for observing the in utero endoscope 1 of situation, this endoscope 1, through the expansion Control Component of swollen palace device 2, directly stretches to conduit 24 front ends from conduit 24 rear ends, and camera lens subtend dilatation balloon 25.Described step 2) specifically comprise the steps:
21) prepare camera module 17, sleeve pipe 16, Wiring port 12 and wire 15;
22) described sleeve pipe 16 is set in to the outside of camera module 17 and wire, front end in this sleeve pipe 16 arranges transparent window 18, rear end arranges Wiring port 12, and connects camera module 17 and Wiring port 12 described in connecting with described wire 15, is formed for observing the in utero endoscope 1 of situation;
23) sealed interface 23 through swollen palace device 2 by described endoscope 1, directly stretches to conduit 24 front ends from conduit 24 rear ends, and camera lens subtend dilatation balloon 25.
Fujinon electronic video endoscope 11 directly stretches in the conduit 24 of swollen palace device 22, and swollen palace device 2 is also provided with expansion Control Component, controls the degrees of expansion of dilatation balloon 25 by two-port valve, designs ingenious, rational in infrastructure.When stop blooding in swollen palace, can also observe in utero situation by this fujinon electronic video endoscope 1, realize can optionally operating down, effectively improve safety, reduce the generation of malpractice; And operate under visual state, can greatly shorten operating time, reduce patient suffering, simple to operate, reduce the dependence to Doctors' skill, improve accuracy and the success rate of operation; Visuality hemostatic device in puerperal is disposable using apparatus in addition, facilitates doctor to operate, and prevents cross infection.
During use, by puerperal hemostatic device stretch in utero, by saline injection in the two-way valve 26 in swollen palace device 2, dilatation balloon 25 is swelled, push bleeding part in utero and reach the object of hemostasis.Doctor stretches into visuality hemostatic device in puerperal in utero, by Wiring port 12, connects with image workstation, is convenient to observe in utero situation.
This utility model is not limited to above-mentioned embodiment, adopts the technical scheme identical or approximate with this utility model above-described embodiment, and other visuality hemostatic device in puerperal and manufacture methods thereof of obtaining, all within protection domain of the present utility model.
Claims (7)
- Visual puerperal a hemostatic device, it is characterized in that: it comprises swollen palace device and is located at the endoscope in this swollen palace device; Described swollen palace device comprises conduit, expansion Control Component and transparent or semitransparent dilatation balloon, and described dilatation balloon is located at catheter proximal end, and described expansion Control Component is located at rear end of conduit; Described endoscope, through the expansion Control Component of swollen palace device, directly stretches to catheter proximal end from rear end of conduit, and camera lens subtend dilatation balloon.
- 2. visuality hemostatic device in puerperal according to claim 1, is characterized in that: described expansion Control Component comprises sealed interface and two-way valve; Described sealed interface is provided with connector, and described two-way valve is located on the connector of sealed interface, and this two-way valve is connected by sealed interface, conduit and dilatation balloon.
- 3. visuality hemostatic device in puerperal according to claim 1 and 2, is characterized in that: described endoscope comprises camera module, sleeve pipe, Wiring port and wire; Described casing pipe sleeve is located at the outside of camera module and wire, and the front end of this sleeve pipe is provided with transparent window, and rear end is provided with Wiring port; Described wire connects camera module and Wiring port described in connecting.
- Visual puerperal according to claim 3 hemostatic device, it is characterized in that: described endoscope also comprises pull bar, the front end of this pull bar is connected with sleeve pipe rear end, the rear end of this pull bar arranges Wiring port, described wire passes from pull bar inside, connects camera module and Wiring port described in connection.
- 5. visuality hemostatic device in puerperal according to claim 4, is characterized in that: described endoscope also comprises Wiring port holder and Wiring port positioning seat.
- Visual puerperal according to claim 5 hemostatic device, it is characterized in that: described endoscope also comprises interface lining, this interface lining is located at sealed interface inside, first interface lining and the second interface lining by mutual adaptation form, described first interface lining is connected with back end of tie rod, and described the second interface lining is connected with Wiring port holder.
- 7. visuality hemostatic device in puerperal according to claim 1, is characterized in that: it is whole is disposable using apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420047563.1U CN203789975U (en) | 2014-01-24 | 2014-01-24 | Visible postpartum haemostatic instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420047563.1U CN203789975U (en) | 2014-01-24 | 2014-01-24 | Visible postpartum haemostatic instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203789975U true CN203789975U (en) | 2014-08-27 |
Family
ID=51372257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420047563.1U Expired - Fee Related CN203789975U (en) | 2014-01-24 | 2014-01-24 | Visible postpartum haemostatic instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203789975U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103767754A (en) * | 2014-01-24 | 2014-05-07 | 东莞麦可龙医疗科技有限公司 | Visible postpartum hemostasis instrument and manufacturing method thereof |
-
2014
- 2014-01-24 CN CN201420047563.1U patent/CN203789975U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103767754A (en) * | 2014-01-24 | 2014-05-07 | 东莞麦可龙医疗科技有限公司 | Visible postpartum hemostasis instrument and manufacturing method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140827 Termination date: 20180124 |