Intrauterine hemostat

Abstract

The invention provides an intrauterine hemostat, and relates to the field of medical instruments, the intrauterine hemostat comprises a hemostat handle, the bottom of the hemostat handle is provided with a positioning mechanism, the front end of the hemostat handle is detachably connected with an adjuster, the front end of the adjuster is in threaded connection with a hemostasis assembly, and the inner side wall of the hemostasis assembly is inserted with a cleaning and medicine applying part. The cleaning and medicine applying part can horizontally slide in the length direction of the adjuster so as to stretch out of the hemostasis assembly or retract into the hemostasis assembly. The hemostat handle is convenient for a person to hold, so that hemostasis operation is facilitated, when hemostasis is needed, the hemostasis tube extends into a uterus, after the hemostasis tube reaches a designated position, the air supply connector is connected with air inflation equipment, the air bag is inflated with air to expand, so that hemostasis is carried out on a bleeding part, and when medicine application is needed, the adjusting cap can be rotated, and the hemostasis tube can be adjusted. When the inlet is in butt joint with the medicine feeding hole, medicine feeding can be conducted through the medicine feeding connector, and liquid medicine can be directly discharged through the medicine feeding hole.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of medical devices, in particular, to an intrauterine hemostat. BACKGROUND

[0002] Gynecology is a diagnosis and treatment subject of medical institutions, gynecology is a branch of obstetrics and gynecology, and is a professional department for diagnosing and treating female gynecological diseases. It is divided into western medicine gynecology and traditional Chinese medicine gynecology. Gynecological diseases include diseases of the female reproductive system, such as external genital disease, vaginal disease, uterine disease, fallopian tube disease, and ovarian disease. The subject of medicine with women's diseases as the research object, such as gynecology, refers to a department in a hospital that specializes in treating women's diseases. Diseases of the female reproductive system are called gynecological diseases. Gynecological diseases can be divided into many types. Common ones include uterine fibroids, ovarian cysts, vaginitis, cervicitis, cervical erosion, pelvic inflammatory disease, adnexitis, functional uterine bleeding, breast disease, infertility, irregular menstruation, endometritis, and abnormal leukorrhea. Women should understand some basic medical knowledge such as menstruation, fertility, pregnancy, childbirth, and menopause from their youth, and should maintain an optimistic mood regularly. This can help avoid or reduce the occurrence of some gynecological and obstetric diseases. Postpartum hemorrhage often occurs in gynecology and obstetrics, so intrauterine hemostasis is needed.

[0003] Patients with intrauterine hemorrhage often need to use an intrauterine hemostatic sac for hemostasis. Because the uterine tightness of different patients is different, many hemostatic sacs in the prior art are difficult to insert. On the other hand, the existing hemostatic sac only performs hemostasis on the patient and does not apply medicine to the wound, so the patient's wound heals slowly. In addition, the existing technology requires multiple operations during the inflation of the hemostatic sac, which is relatively troublesome. Therefore, there is an urgent need for an intrauterine hemostatic device for gynecology and obstetrics to solve the current problems. Therefore, we have made improvements and propose an intrauterine hemostatic device. SUMMARY

[0004] The purpose of the present application is to provide an intrauterine hemostatic device that solves the problems of different uterine cavity hemostasis and portable medicine application.

[0005] In order to achieve the above-mentioned purpose of the application, the present application provides an intrauterine hemostatic device, which comprises a hemostat handle, a positioning mechanism is installed at the bottom of the hemostat handle, the positioning mechanism can fix the hemostat handle, which is convenient for keeping the hemostat handle in a certain state, a regulator is detachably connected to the front end of the hemostat handle, a hemostatic assembly is threadedly connected to the front end of the regulator, a cleaning and medicine applying component is inserted into the inner side wall of the hemostatic assembly, and the cleaning and medicine applying component can slide horizontally along the length direction of the regulator to extend out of the hemostatic assembly or shrink into the interior of the hemostatic assembly. The hemostatic assembly comprises a hemostatic tube fixedly installed at the front end of the adjuster, the middle part of the hemostatic tube is provided with a cylindrical slide, the side wall of the hemostatic tube is provided with an air bag, and the side wall of the hemostatic tube is provided with an air supply channel; the side wall of the adjuster is provided with an air supply connector connected with the air supply channel for inflating the air bag; the air bag can be conveniently inserted when being retracted on the outer wall of the hemostatic tube; when hemostasis is needed, the air bag can be inflated to expand and thus to perform hemostasis on the bleeding position.

[0006] As a preferred technical scheme of the present application, a fixing bolt is inserted into the handle of the hemostat, one end of the fixing bolt is screwed into the adjuster, and the fixing bolt is used to connect the handle of the hemostat and the adjuster, so that the adjuster can be conveniently disassembled, thereby achieving the purpose of repeated use of the handle of the hemostat.

[0007] As a preferred technical scheme of the present application, the cleaning and medicine applying component comprises a valve plate slidingly installed on the inner wall of the adjuster, the side wall of the valve plate is provided with an inlet, the front end of the valve plate is fixedly connected with a supply pipe, the front end of the supply pipe is provided with a medicine applying hole and a recovery hole, the valve plate can slide horizontally, the medicine liquid can be supplied when the inlet is connected with the medicine applying hole, and the waste liquid can be sucked out through the recovery hole when the inlet is connected with the recovery hole.

[0008] As a preferred technical scheme of the present application, the number of the medicine applying holes and the recovery holes is multiple and they are arranged in a ring array along the outer wall of the supply pipe, the edge of the valve plate is provided with a sealing strip, and the sealing strip has a rectangular structure; the medicine applying holes and the recovery holes are arranged in a ring array, so that the medicine applying holes can be used for medicine applying at multiple angles and the recovery holes can be used for sucking at multiple angles.

[0009] As a preferred technical scheme of the present application, the side wall of the adjuster is further provided with a medicine applying connector and a recovery connector, the medicine applying connector and the recovery connector respectively extend to the inner wall of the adjuster and abut against the valve plate, and the medicine applying connector and the recovery connector can be respectively connected with a medicine applying device and a sucking device.

[0010] As a preferred technical scheme of the present application, the side wall of the valve plate is further fixedly connected with a spring one, one end of the spring one is fixedly connected with the inner wall of the adjuster, the rear end of the adjuster is further screwedly connected with an adjusting cap, the middle part of the adjusting cap is provided with a top rod, the top rod abuts against the valve plate, the spring one has an elastic potential energy for automatic reset in a free state, and the recovery connector can be aligned with the valve plate.

[0011] As a preferred technical scheme of the present application, the adjuster is divided into an adjuster front seat and an adjuster rear seat, and the adjuster front seat and the adjuster rear seat are detachably connected through a connecting bolt.

[0012] As a preferred technical scheme of the present application, the positioning mechanism comprises a positioning table fixedly installed at the bottom of the hemostat handle, the top of the positioning table is provided with a limiting plate, the middle part of the positioning table is provided with a sliding groove, the positioning table is slidably installed with a positioning clamping plate through the sliding groove, the bottom of the positioning table is threadedly connected with an adjusting screw rod, and the top end of the adjusting screw rod is rotationally connected with the positioning clamping plate.

[0013] Compared with the prior art, the present application has the following beneficial effects: In the scheme of the present application: Through the arrangement of the hemostat handle, the positioning mechanism, the adjuster, the hemostatic assembly and the cleaning and medicine applying component, the hemostat handle is convenient for personnel to hold, thereby facilitating the hemostatic operation, when hemostasis is needed, the hemostatic tube is extended into the uterus to reach the specified position, the gas supply connector is connected with the inflation device, at this time, the air bag is inflated to expand, thereby performing hemostasis on the bleeding site, when medicine needs to be applied, the adjusting cap is also rotated, the valve plate is pushed out after the top rod is extended, when the inlet is connected with the medicine supply hole, medicine can be supplied through the medicine supply connector, the medicine liquid can be directly discharged through the medicine supply hole, for the waste liquid discharged from the uterus, the adjusting cap is also rotated to connect the inlet with the recovery hole, at this time, the waste liquid can be sucked out through the recovery connector connected with the suction device. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 A perspective structural schematic view of the intrauterine hemostat provided by the present application is provided. Figure 2 A second perspective structural schematic view of the intrauterine hemostat provided by the present application is provided. Figure 3 A front view structural schematic view of the intrauterine hemostat provided by the present application is provided. Figure 4 A partial cutaway structural schematic view of the intrauterine hemostat provided by the present application is provided. Figure 5 A side view structural schematic view of the intrauterine hemostat provided by the present application is provided. Figure 6 A perspective structural schematic view of the intrauterine hemostat provided by the present application is provided. Figure 4 An enlarged view of A in the intrauterine hemostat provided by the present application is provided. Figure 7 A cutaway structural schematic view of the adjuster in the intrauterine hemostat provided by the present application is provided.

[0015] Indications in the figure: 1, hemostat handle; 2, positioning mechanism; 21, positioning table; 22, limiting plate; 23, positioning clamping plate; 24, adjusting screw rod; 3, regulator; 31, valve plate; 32, inlet; 33, supply pipe; 34, administration hole; 35, recovery hole; 36, administration joint; 37, recovery joint; 38, spring I; 39, regulating cap; 310, gas supply joint; 4, hemostasis assembly; 41, hemostasis tube; 5, cleaning and medicine applying component. DETAILED DESCRIPTION

[0016] In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments of the present application.

[0017] Please refer to Figures 1 to 7 The present application provides a technical solution: an intrauterine hemostat, comprising a hemostat handle 1, a positioning mechanism 2 is installed at the bottom of the hemostat handle 1, the positioning mechanism 2 can fix the hemostat handle 1, which is convenient for keeping the hemostat handle 1 in a certain state, a regulator 3 is detachably connected to the front end of the hemostat handle 1, a hemostasis assembly 4 is threadedly connected to the front end of the regulator 3, a cleaning and medicine applying component 5 is inserted into the inner side wall of the hemostasis assembly 4, and the cleaning and medicine applying component 5 can slide horizontally along the length direction of the regulator 3 to extend out of the hemostasis assembly 4 or shrink into the hemostasis assembly 4. The hemostasis assembly 4 comprises a hemostasis tube 41 fixedly installed at the front end of the regulator 3, the hemostasis tube 41 has a cylindrical slide in the middle part, an air bag 42 is installed on the side wall of the hemostasis tube 41, a gas supply channel is formed in the side wall of the hemostasis tube 41, a gas supply joint 310 is installed on the side wall of the regulator 3, the gas supply joint 310 is connected with the gas supply channel for inflating the air bag 42, and when the air bag 42 shrinks in the outer wall of the hemostasis tube 41, it can be conveniently inserted. When hemostasis is needed, the air bag 42 is only needed to be inflated, and then the air bag 42 can be expanded to perform hemostasis on the bleeding position.

[0018] As a preferred embodiment, on the basis of the above-mentioned mode, further, a fixing bolt is inserted into the hemostat handle 1, one end of the fixing bolt penetrates into the hemostat handle 1 and is threadedly fixed with the regulator 3, the fixing bolt is used to connect the hemostat handle 1 and the regulator 3, which is convenient for detaching the regulator 3, so as to achieve the purpose of repeatedly using the hemostat handle 1.

[0019] As a preferred embodiment, on the basis of the above-mentioned mode, further, the cleaning and medicine applying component 5 comprises a valve plate 31 slidingly installed on the inner wall of the adjuster 3, the side wall of the valve plate 31 is provided with an inlet 32, the front end of the valve plate 31 is fixedly connected with a supply pipe 33, the front end of the supply pipe 33 is provided with a medicine applying hole 34 and a recovery hole 35, and the valve plate 31 can slide horizontally, when the inlet 32 is connected with the medicine applying hole 34, the medicine liquid can be supplied, and when the inlet 32 is connected with the recovery hole 35, the waste liquid can be sucked out through the recovery hole 35.

[0020] The number of the medicine applying hole 34 and the recovery hole 35 is multiple and arranged in a ring array along the outer wall of the supply pipe 33, the edge of the valve plate 31 is provided with a sealing strip, the sealing strip is in a rectangular structure as a whole, the medicine applying hole 34 and the recovery hole 35 are arranged in a ring array, which facilitates the medicine applying hole 34 to apply medicine at multiple angles and the recovery hole 35 to suck at multiple angles.

[0021] The side wall of the adjuster 3 is further provided with a medicine applying connector 36 and a recovery connector 37, the medicine applying connector 36 and the recovery connector 37 respectively extend to the inner wall of the adjuster 3 and abut against the valve plate 31, and the medicine applying connector 36 and the recovery connector 37 can be respectively connected with a medicine applying device and a sucking device.

[0022] The side wall of the valve plate 31 is further fixedly connected with a spring 38, one end of the spring 38 is fixedly connected with the inner wall of the adjuster 3, the rear end of the adjuster 3 is further threadedly connected with an adjusting cap 39, the middle part of the adjusting cap 39 is provided with a top rod abutting against the valve plate 31, and the spring 38 has an elastic potential energy of automatic reset in a free state.

[0023] As a preferred embodiment, on the basis of the above-mentioned mode, further, the adjuster 3 is divided into an adjuster front seat and an adjuster rear seat, and the adjuster front seat and the adjuster rear seat are detachably connected through connecting bolts. Specifically, the connecting bolts are four, and the four connecting bolts can be connected and fixed with the adjuster rear seat after penetrating into the adjuster front seat.

[0024] As a preferred embodiment, on the basis of the above-mentioned mode, further, the positioning mechanism 2 comprises a positioning table 21 fixedly installed on the bottom of the hemostat handle 1, the top of the positioning table 21 is provided with a limiting plate 22, the middle part of the positioning table 21 is provided with a sliding groove, the positioning table 21 is slidingly installed with a positioning clamping plate 23 through the sliding groove, the bottom of the positioning table 21 is threadedly connected with an adjusting lead screw 24, the top end of the adjusting lead screw 24 is rotationally connected with the positioning clamping plate 23, the adjusting lead screw 24 can drive the positioning clamping plate 23 to move by rotating, and the positioning clamping plate 23 and the positioning table 21 can be clamped on a nursing bed, so as to fix the hemostat handle 1.

[0025] Specifically, the uterine hemostat in operation: the handle 1 is convenient for personnel to hold, so as to facilitate the hemostasis operation, when the hemostasis is needed, the hemostatic tube 41 is inserted into the uterus, reaches the specified position, connects the gas supply joint 310 with the inflation device, at this time the air bag 42 is inflated with gas, so as to stop bleeding at the bleeding site, when the medicine is needed, the adjusting cap 39 can be rotated, the valve plate 31 is pushed out after the top rod is extended, when the inlet 32 is connected with the medicine hole 34, the medicine can be given through the medicine joint 36, the liquid medicine can be directly discharged through the medicine hole 34, for the waste liquid discharged from the uterus, the adjusting cap 39 can be rotated, so that the inlet 32 is connected with the recovery hole 35, at this time the waste liquid can be sucked out through the recovery joint 37 connected with the suction device.

[0026] The above examples are only used to illustrate the present application and not to limit the technical solutions described in the present application. Although the present application has been described in detail with reference to the above embodiments, the present application is not limited to the above specific embodiments, therefore any modification or equivalent replacement of the present application; all technical solutions and improvements without departing from the spirit and scope of the application, which are all covered in the scope of claims of the present application.

Claims

1. An intrauterine hemostatic device, characterized in that, Includes a hemostat handle (1), a positioning mechanism (2) is installed at the bottom of the hemostat handle (1), an adjuster (3) is detachably connected to the front end of the hemostat handle (1), a hemostat assembly (4) is threadedly connected to the front end of the adjuster (3), a cleaning and medication application component (5) is inserted into the inner wall of the hemostat assembly (4), and the cleaning and medication application component (5) can slide horizontally along the length direction of the adjuster (3) to extend out of the hemostat assembly (4) or retract inside the hemostat assembly (4); The hemostatic assembly (4) includes a hemostatic tube (41) fixedly installed at the front end of the regulator (3). The middle part of the hemostatic tube (41) has a cylindrical slide. An airbag (42) is installed on the side wall of the hemostatic tube (41). An air supply channel is also provided on the side wall of the hemostatic tube (41). An air supply connector (310) is installed on the side wall of the regulator (3). The air supply connector (310) is connected to the air supply channel for inflating the airbag (42).

2. The intrauterine hemostatic device according to claim 1, characterized in that, A fixing bolt is inserted into the handle (1) of the hemostat, and one end of the fixing bolt is threaded into the adjuster (3) and fixed.

3. The intrauterine hemostatic device according to claim 1, characterized in that, The cleaning and medication application component (5) includes a valve plate (31) that is slidably installed on the inner wall of the regulator (3). The side wall of the valve plate (31) has an inlet (32). The front end of the valve plate (31) is fixedly connected to a supply pipe (33). The front end of the supply pipe (33) has a drug delivery hole (34) and a recovery hole (35).

4. The intrauterine hemostatic device according to claim 3, characterized in that, The number of administration holes (34) and recovery holes (35) are multiple and arranged in a ring array along the outer wall of the supply tube (33). A sealing strip is provided at the edge of the valve plate (31), and the sealing strip is rectangular in shape.

5. The intrauterine hemostatic device according to claim 4, characterized in that, The regulator (3) is also equipped with a drug delivery connector (36) and a recovery connector (37) on its side wall. The drug delivery connector (36) and the recovery connector (37) extend to the inner wall of the regulator (3) and engage with the valve plate (31).

6. The intrauterine hemostatic device according to claim 5, characterized in that, A spring (38) is fixedly connected to the side wall of the valve plate (31). One end of the spring (38) is fixedly connected to the inner wall of the regulator (3). An adjusting cap (39) is threadedly connected to the rear end of the regulator (3). The adjusting cap (39) has a top rod in the middle. The top rod abuts against the valve plate (31).

7. The intrauterine hemostatic device according to claim 1, characterized in that, The regulator (3) is divided into a front seat and a rear seat, which are detachably connected by connecting bolts.

8. The intrauterine hemostatic device according to claim 1, characterized in that, The positioning mechanism (2) includes a positioning platform (21) fixedly installed at the bottom of the hemostat handle (1). The top of the positioning platform (21) has a limiting plate (22). A sliding groove is provided in the middle of the positioning platform (21). A positioning clamp (23) is slidably installed on the positioning platform (21) through the sliding groove. An adjusting screw (24) is threadedly connected to the bottom of the positioning platform (21). The top of the adjusting screw (24) is rotatably engaged with the positioning clamp (23).

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