CN218606718U

CN218606718U - Female patient clinical treatment intrauterine hemostat

Info

Publication number: CN218606718U
Application number: CN202221777303.0U
Authority: CN
Inventors: 刘艳; 王珂; 朱云朋; 徐自然; 吕娜
Original assignee: Sanmenxia Central Hospital
Current assignee: Sanmenxia Central Hospital
Priority date: 2022-07-12
Filing date: 2022-07-12
Publication date: 2023-03-14
Anticipated expiration: 2032-07-12

Abstract

A hemostat for treating uterine cavity of female patient clinically, which effectively solves the problem that the prior device is inconvenient to disassemble an inflating device; the hemostatic bag comprises a spherical hemostatic bag, wherein an up-and-down axial insertion tube is arranged at the lower end of the hemostatic bag, a threaded tube is coaxially arranged at the lower end of the insertion tube, a through groove is formed in the front side of the threaded tube, a threaded barrel is coaxially connected to the threaded tube in a threaded manner, a moving column is coaxially connected to the threaded tube in a threaded manner, a key groove in the up-and-down direction is formed in the moving column, a sliding key capable of being inserted into the key groove is slidably connected to the threaded barrel, a U-shaped vent groove with a backward opening is formed in the front side of the threaded barrel and communicated with the through groove, an air bag box is arranged at the lower end of the threaded barrel and communicated with the threaded barrel through an air outlet groove, an active air bag is arranged in the air bag box and communicated with the air bag box, and an air inlet groove is formed in the lower end of the active air bag; the utility model discloses the structure is ingenious, convenient to use, the design is novel, the practicality is strong.

Description

Female patient clinical treatment intrauterine hemostat

Technical Field

The utility model relates to a clinical auxiliary instrument technical field of gynaecology, especially a clinical treatment intrauterine device of women patient.

Background

Palace chamber is the space of uterus promptly, also called the uterus, the uterus is single muscular organ, mainly constitute by smooth muscle, the postpartum hemorrhage of gynaecology patient palace chamber utilizes palace chamber sacculus hemostasis by compression and medicine hemostasis usually, at present, to the hemostatic problem in the gynaecology patient cavity, some palace intracavity haemostats have appeared in the market, however, current intrauterine haemostat is the integral type connection, aerating device can not pull down, when the patient removed, the position that drives the hemostasis bag easily changes, greatly reduced palace intracavity haemostat's practicality.

SUMMERY OF THE UTILITY MODEL

To the above situation, in order to compensate for the deficiencies of the prior art, the utility model aims to provide a clinical treatment intrauterine device hemostat for female patients, the effectual inconvenient problem of dismantling aerating device of having solved the current device.

The technical scheme of its solution is, the utility model discloses a spherical hemostasis bag, axial intubate about hemostasis bag lower extreme is equipped with, the intubate lower extreme is coaxial to be equipped with the screwed pipe, logical groove has been seted up to screwed pipe front side, coaxial threaded connection has a screwed pipe on the screwed pipe, coaxial threaded connection has the removal post in the screwed pipe, the keyway of direction from top to bottom has been seted up on the removal post, sliding connection has the feather key that can insert in the keyway in the screwed pipe, the air channel that U-shaped and opening faced backwards is seted up to screwed pipe front side, the air channel can communicate with logical groove, screwed pipe lower extreme is equipped with the gasbag box, the gasbag box is through going out air channel and screwed pipe intercommunication, be equipped with the initiative gasbag in the gasbag, initiative gasbag and gasbag box intercommunication, the air inlet duct has been seted up to initiative gasbag lower extreme.

The utility model discloses ingenious, the convenient to use of structure makes a screw thread section of thick bamboo and screwed pipe connection, promotes the clamp plate, can aerify the hemostasis bag, stanchs to patient's is internal, pulls down a screw thread section of thick bamboo, can also guarantee that the hemostasis bag does not leak gas, accomplishes the back stopping bleeding, after rotating the screw rod, makes air release groove and keyway intercommunication, can deflate the hemostasis bag, has increased the practicality of this device.

Drawings

Fig. 1 is an isometric view of the present invention.

Fig. 2 is a full-section left-side perspective view diagram of the utility model.

Fig. 3 is a full-section rear-view axonometric view of the utility model.

Fig. 4 is an enlarged view of a in fig. 2 according to the present invention.

Fig. 5 is an enlarged view of B in fig. 2 according to the present invention.

Detailed Description

The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.

By figure 1 to 5 and give, including spherical hemostasis bag 1, axial intubate 2 about hemostasis bag 1 lower extreme is equipped with, 2 coaxial lower extremes of intubate are equipped with screwed

pipe

3, 3 fronts of screwed pipe are seted up and are equipped with logical groove, coaxial threaded connection has a screw section of thick bamboo 4 on the screwed pipe 3, coaxial threaded connection has removal post 5 in the screwed pipe 3, the keyway of upper and lower direction has been seted up on the removal post 5, sliding connection has the feather key 6 that can insert in the keyway in the screw section of thick bamboo 4, screw section of thick bamboo 4 fronts is seted up and is equipped with U-shaped and opening vent groove 7 backward, vent groove 7 can communicate with logical groove, screw section of thick bamboo 4 lower extreme is equipped with gasbag box 8, gasbag box 8 is through going out the keyway and screw section of thick bamboo 4 intercommunication, be equipped with initiative gasbag 9 in the gasbag box 8, initiative gasbag 9 and gasbag box 8 intercommunication take the initiative, the air inlet duct has been seted up to initiative gasbag 9 lower extreme.

In order to prevent air leakage between the threaded cylinder 4 and the threaded pipe 3, the insertion pipe 2 is provided with a sealing gasket 10 which can be contacted with the threaded cylinder 4.

In order to facilitate the discharge of the gas in the hemostatic bag 1, a screw 11 is coaxially and threadedly connected in the movable column 5, the upper end of the screw 11 penetrates through the movable column 5 and is provided with an airtight pad 12, and the airtight pad 12 is provided with an air release groove which can be communicated with the key groove.

In order to facilitate the resetting of the sliding key 6, the sliding key 6 is connected with the threaded cylinder 4 through a tension spring.

In order to extrude the active air bag 9 conveniently, the lower end of the active air bag 9 is provided with a pressing plate 13 which is positioned in the air bag box 8 and is in sliding connection with the air bag box 8, the pressing plate 13 is communicated with the air inlet groove through a connecting groove, and a spring is arranged in the active air bag 9.

In order to prevent the gas from flowing backwards, a first one-way valve with an upward opening is arranged in the connecting groove, and a second one-way valve with an upward opening is arranged in the gas outlet groove.

When the utility model is used, the utility model sets the initial state that the thread cylinder 4 is not connected with the threaded pipe 3, the upper end of the movable column 5 is positioned on the upper side of the through groove, the sliding key 6 is not inserted into the key groove, the tension spring is not stretched, the through groove is not communicated with the vent groove 7, the vent groove is not communicated with the key groove, the hemostatic bag 1 is in the contraction state, the hemostatic bag 1 is convenient to be better inserted into the body of a patient, and the thread turning directions of the inner side and the outer side of the threaded pipe are opposite;

when intrauterine hemostasis is required to be performed on a patient, the threaded cylinder 4 is held, the threaded cylinder 4 is aligned with the threaded pipe 3, the sliding key 6 is inserted into the key groove, the tension spring is stretched, the threaded cylinder 4 is rotated, the threaded cylinder 4 is connected with the threaded pipe 3, the threaded cylinder 4 is continuously rotated, the threaded cylinder 4 moves upwards along the threaded pipe 3, the height of the sliding key 6 is unchanged, when the threaded cylinder 4 rotates, the threaded cylinder 4 drives the moving column 5 to rotate through the sliding key 6, the sliding key 6 drives the moving column 5 to move downwards through the key groove, the moving column 5 drives the screw rod 11 and the airtight pad 12 to move downwards, when the threaded cylinder 4 moves upwards to be in contact with the sealing pad 10, the vent groove 7 is communicated with the through groove, and the airtight pad 12 and the moving column 5 move below the through groove, so that the moving column 5 and the airtight pad 12 do not shield the through groove any more;

at the moment, the pressing plate 13 is pushed upwards, the pressing plate 13 drives the active air bag 9 to contract, the spring is stretched, so that the gas in the active air bag 9 is discharged into the threaded cylinder 4 through the gas outlet groove, the threaded cylinder 4 is discharged into the threaded pipe 3 through the gas inlet groove 7 and the through groove, the threaded pipe 3 is discharged into the hemostatic bag 1 through the insertion pipe 2, the hemostatic bag 1 is expanded in the body of the patient, the intrauterine of the patient is subjected to compression hemostasis, when the pressing plate 13 is pushed upwards to a limit position, the pressing plate 13 is loosened, the pressing plate 13 moves downwards under the action of the spring, the active air bag 9 sucks the outside air through the gas inlet groove, the gas in the active air bag 9 is supplemented, then the push plate continues to be pushed upwards, the reciprocating is carried out in such a way until the hemostatic bag 1 is expanded to a certain extent, the pressing plate 13 is stopped to be pushed, and the gas can be prevented due to the arrangement of the first one-way valve and the second one-way valve, so that the stability of the device is improved;

after the patient is inflated, the inflated part is exposed after the patient is used, the daily life and the living of the patient are affected, the self-inferior psychology of the patient is easily caused, the inflated part needs to be disassembled, at the moment, the threaded cylinder 4 is rotated in the opposite direction, the threaded cylinder 4 moves downwards, the threaded cylinder 4 drives the movable column 5 to rotate and move upwards through the sliding key 6 and the key slot, the movable column 5 drives the screw rod 11 and the airtight pad 12 to move upwards, the movable column 5 and the screw rod 11 gradually shield the through slot, the vent slot 7 is not communicated with the through slot, then the threaded cylinder 4 is pulled downwards from the threaded pipe 3, after the threaded cylinder 4 is pulled downwards for a certain distance, the sliding key 6 is moved out from the key slot, the inflation device is not exposed outside any more, and the heart of the patient is kept in a healthy state;

when accomplishing to patient's hemostasis in utero, when needing to bleed and take out hemostatic bag 1 to hemostatic bag 1, hold screwed pipe 3, the other hand rotates screw rod 11, makes screw rod 11 drive the rotation of gas seal 12, makes keyway and air release groove intercommunication, makes the gaseous shrink under the effect of the internal extrusion force of patient of hemostatic bag 1, accomplishes the gassing to hemostatic bag 1, later with hemostatic bag 1 take out handle can.

The utility model has the advantages of being simple in structure, convenient operation, the design is novel, therefore, the clothes hanger is strong, the initiative gasbag that is equipped with, the gasbag box, first check valve, the second check valve, pressing plates, the screw thread section of thick bamboo, the air channel, lead to the groove, the screwed pipe, a spring, intubate and sealed pad, can aerify the hemostasis bag, hemostasis by compression in to the patient's body, the removal post that is equipped with, the keyway, the feather key, the extension spring, airtight pad and air release groove, can guarantee the hemostasis bag after aerating device pulls down that the gas leakage does not leak, can be when rotating the screw rod again, deflate the hemostasis bag, medical staff's operation and use have been made things convenient for, medical staff's the use degree of difficulty has been reduced.

Claims

1. The utility model provides a female patient clinical treatment palace intracavity haemostat, including spherical hemostasis bag (1), a serial communication port, axial intubate (2) about hemostasis bag (1) lower extreme is equipped with, intubate (2) lower extreme coaxial is equipped with screwed pipe (3), logical groove has been seted up to screwed pipe (3) front side, coaxial threaded connection has a screw thread section of thick bamboo (4) on screwed pipe (3), coaxial threaded connection has removal post (5) in screwed pipe (3), set up the keyway of upper and lower direction on removing post (5), sliding connection has sliding key (6) that can insert in the keyway in screw thread section of thick bamboo (4), air channel (7) that U-shaped and opening faced back are seted up to screw thread section of thick bamboo (4) front side, air channel (7) can communicate with logical groove, screw thread section of thick bamboo (4) lower extreme is equipped with gasbag box (8), gasbag box (8) are through going out air groove and screw thread section of thick bamboo (4) intercommunication, be equipped with initiative gasbag box (8) in gasbag box (8), initiative gasbag (9) are admitted air feed through with gasbag box (8), the air inlet groove has been seted up to the lower extreme.

2. A hemostat in the uterine cavity according to claim 1, wherein said insertion tube (2) is provided with a sealing pad (10) capable of contacting with the threaded cylinder (4).

3. The hemostat for clinical treatment of uterine cavity of claim 1, wherein a screw (11) is coaxially and threadedly connected in the movable column (5), an airtight pad (12) is disposed on the upper end of the screw (11) penetrating the movable column (5), and an air release groove capable of communicating with the key groove is disposed on the airtight pad (12).

4. The hemostat in the uterine cavity for clinical treatment of female patients according to claim 1, wherein the sliding key (6) is connected with the threaded cylinder (4) through a tension spring.

5. The hemostat for clinical treatment of uterine cavity of female patients according to claim 1, wherein the lower end of the active air cell (9) is provided with a pressure plate (13) which is located in the air cell box (8) and is slidably connected with the air cell box (8), the pressure plate (13) is communicated with the air inlet slot through a connecting slot, and the active air cell (9) is provided with a spring therein.

6. The hemostat in the uterine cavity of claim 5, wherein a first one-way valve with an upward opening is disposed in the connection groove, and a second one-way valve with an upward opening is disposed in the air outlet groove.