CN219126516U

CN219126516U - Intrauterine hemostat

Info

Publication number: CN219126516U
Application number: CN202223167141.1U
Authority: CN
Inventors: 陈金梅; 张国娟; 谢芝莲; 董琴琴; 董小芳; 令艳艳
Original assignee: Tongwei County People's Hospital
Current assignee: Tongwei County People's Hospital
Priority date: 2022-11-29
Filing date: 2022-11-29
Publication date: 2023-06-06
Anticipated expiration: 2032-11-29

Abstract

The utility model belongs to the technical field of hemostats, in particular to an intrauterine hemostat which comprises an outer cylinder, a miniature air pump, a pressurizing saccule, a dosing hemostasis head and a dosing tube; an inner cylinder is arranged above the inner part of the outer cylinder, a liquid adding cylinder and a medicine adding cylinder are respectively arranged at two sides of the inner cylinder, the bottoms of the liquid adding cylinder and the medicine adding cylinder are respectively connected with two sides of the lower end of the inner cylinder through a liquid adding pipe and a medicine adding pipe, and a micro air pump and a display are respectively arranged at the inner bottoms of the two ends of the outer cylinder; the bottom of the outer cylinder is connected with a pressurizing saccule through an air pipe; the top end of the pressurizing saccule is provided with an administration hemostatic head in an integrated manner. The air pump inflates the pressurizing saccule through the air pipe to expand the pressurizing saccule to pressurize and stop bleeding in the uterine cavity; the internal pressure and the image are monitored in real time through the pressure sensor and the camera, so that discomfort caused by pressurization to a patient is prevented; knowing the depth of the hemostat into the body, thereby treating it; inflating and deflating the blocking air bag by adjusting the air pump; avoiding the body fluid from entering the administration tube and polluting the liquid medicine, and affecting the use of the liquid medicine.

Description

Intrauterine hemostat

Technical Field

The utility model belongs to the technical field of hemostats, and particularly relates to an intrauterine hemostat.

Background

The prior uterine cavity postpartum hemorrhage usually comprises the steps of firstly inflating and pressing the uterine cavity balloon to stop bleeding, but the balloon pressure is not easy to control in the current uterine cavity balloon inflation and pressing process; the medicine feeding treatment can not be carried out when the hemostasis is carried out by the balloon;

the hemostatic medicine cannot be injected into the uterine cavity to perform effective medicine injection and spraying hemostasis, and the depth of the hemostat entering the body of a patient cannot be effectively known, so that the treatment of the hemostat is affected;

the body fluid cannot be prevented from entering the administration tube, so that pollution is formed on the liquid medicine, and the use of the liquid medicine is affected; and is not beneficial to the work of medical staff.

Disclosure of Invention

To solve the problems set forth in the background art. The utility model provides an intrauterine hemostat, wherein an air pump inflates a pressurizing saccule through an air pipe to expand the pressurizing saccule so as to pressurize and stanch the interior of the uterine cavity; the internal pressure and the image are monitored in real time through the pressure sensor and the camera, so that discomfort caused by pressurization to a patient is prevented; the depth of the hemostat entering the patient is effectively known, so that the hemostat is treated; the piston makes the liquid medicine in the inner cylinder pass through the administration tube and the administration hole to stop bleeding; realizing the hemostatic operation of the pressurized saccule and the administration at the same time; a blocking air bag for blocking the drug administration hole is arranged in the drug administration hemostatic head; inflating and deflating the blocking air bag through a three-way valve pipe at the air outlet end of the adjusting air pump; avoiding the body fluid from entering the administration tube, polluting the liquid medicine and affecting the use of the liquid medicine; is convenient for the medical staff to work.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an intrauterine hemostat comprises an outer cylinder, an inner cylinder, a liquid adding cylinder, a medicine adding cylinder, a miniature air pump, a pressurizing saccule, a medicine feeding hemostasis head, a medicine feeding pipe and an air pipe; an inner cylinder is arranged above the inner part of the outer cylinder, a liquid adding cylinder and a medicine adding cylinder are respectively arranged at two sides of the inner cylinder, the bottoms of the liquid adding cylinder and the medicine adding cylinder are respectively connected with two sides of the lower end of the inner cylinder through a liquid adding pipe and a medicine adding pipe, and a micro air pump and a display are respectively arranged at the inner bottoms of the two ends of the outer cylinder; the bottom of the outer cylinder is connected with a plugging sponge cushion; the three-way valve tube at the bottom of the miniature air pump is connected with a pressurizing saccule through an air tube; the top end of the pressurizing saccule is integrally formed and provided with a dosing hemostasis head; the inside of the administration hemostasis head is connected with a liquid outlet at the bottom of the inner cylinder through an administration tube; the inner side wall of the pressurizing saccule is provided with a pressure sensor, and the administration hemostasis head is provided with a plurality of administration holes; the inside shutoff gasbag that is used for shutoff to administer medicine hole that is provided with of hemostatic head of dosing, shutoff gasbag are connected with miniature air pump bottom three-way valve pipe through the connecting pipe, install the camera on the hemostatic head of dosing, and pressure sensor and camera pass through wire respectively with display electric connection.

Preferably, a piston is arranged in the inner cylinder, a piston rod is connected to the piston, and a handle is connected to the top end of the piston rod.

Preferably, the connection parts of the liquid adding pipe and the medicine adding pipe as well as the inner barrel are provided with control valves.

Preferably, handles are mounted on both sides of the outer cylinder; an observation window with scales is arranged on the outer side of the inner cylinder on the positive end surface of the outer cylinder; the lower end of the outer cylinder is provided with a control switch button for controlling the micro air pump and a display screen connected with the display.

Preferably, the administration hemostatic head is provided with a plurality of administration holes.

Preferably, the outer cylinder is connected with a liquid discharge pipe connected with a liquid outlet at the bottom of the inner cylinder.

Compared with the prior art, the utility model has the beneficial effects that:

the air pump inflates the pressurizing saccule through the air pipe to expand the pressurizing saccule to pressurize and stop bleeding in the uterine cavity; in the pressurizing and hemostasis process of the pressurizing saccule, the pressure sensor and the camera on the inner side wall of the pressurizing saccule can respectively transmit the pressure value and the intrauterine image to a display screen on a display in real time to display, so that discomfort to a patient in the pressurizing process is prevented; the depth of the hemostat into the patient is effectively known, so that the hemostat is treated.

A blocking air bag for blocking the drug administration hole is arranged in the drug administration hemostatic head; inflating and deflating the blocking air bag through a three-way valve pipe at the air outlet end of the adjusting air pump; avoiding the body fluid from entering the administration tube, polluting the liquid medicine and affecting the use of the liquid medicine;

in the pressurizing and hemostasis process of the pressurizing saccule, medicine can be added into the inner cylinder through the medicine adding pipe by the medicine adding cylinder; pushing the handle and the piston rod to stop bleeding of the liquid medicine through the administration tube and the administration hole on the administration hemostasis head; realizes the hemostasis of the pressurized saccule, simultaneously can perform the operation of dosing hemostasis, and effectively controls the dosage.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic view of the overall internal structure of an intrauterine hemostat according to the present utility model;

fig. 2 is a schematic structural view of an embodiment of an intrauterine hemostat according to the present utility model;

fig. 3 is a schematic structural view of another embodiment of an intrauterine device according to the present utility model;

fig. 4 is a schematic structural view of a dosing hemostasis head in an intrauterine hemostat according to the utility model;

fig. 5 is a schematic structural view of an embodiment of a dosing hemostasis head in an intrauterine device according to the utility model;

fig. 6 is a schematic structural view of an embodiment of a dosing hemostasis head in an intrauterine device according to the utility model;

reference numerals illustrate:

1. an outer cylinder; 2. an inner cylinder; 3. a liquid adding cylinder; 4. adding a cartridge; 5. a micro air pump; 6. a piston; 7. a piston rod; 8. a handle; 9. a pressurizing balloon; 10. administering a hemostatic head; 11. a drug administration hole; 12. a pressure sensor; 13. a drug administration tube; 14. an air pipe; 15. plugging the sponge cushion; 16. a wire; 17. a display; 19. a control valve; 20. a handle; 21. a control switch button; 22. a display screen; 23. an observation window with scales; 31. a liquid adding tube; 41. a dosing tube; 101. plugging the air bag; 102. a camera is provided.

The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that, if directional indications (such as up, down, left, right, front, and rear … …) are included in the embodiments of the present utility model, the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.

In addition, if there is a description of "first", "second", etc. in the embodiments of the present utility model, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

Example 1

Referring to fig. 1-3, the present utility model provides the following technical solutions: an intrauterine hemostat comprises an outer cylinder 1, an inner cylinder 2, a liquid adding cylinder 3, a liquid adding cylinder 4, a miniature air pump 5, a pressurizing saccule 9, a dosing hemostasis head 10, a dosing tube 13 and an air tube 14; an inner cylinder 2 is arranged above the inner part of the outer cylinder 1, a liquid adding cylinder 3 and a liquid adding cylinder 4 are respectively arranged at two sides of the inner cylinder 2, the bottoms of the liquid adding cylinder 3 and the liquid adding cylinder 4 are respectively connected with two sides of the lower end of the inner cylinder 2 through a liquid adding pipe 31 and a liquid adding pipe 41, and a micro air pump 5 and a display 17 are respectively arranged at the inner bottoms at two ends of the outer cylinder 1; the bottom of the outer cylinder 1 is connected with a plugging foam cushion 15; the three-way valve tube at the bottom of the miniature air pump 5 is connected with a pressurizing saccule 9 through an air tube 14; the top end of the pressurizing saccule 9 is integrally provided with a dosing hemostasis head 10; the inside of the administration hemostasis head 10 is connected with a liquid outlet at the bottom of the inner cylinder 2 through an administration tube 13; the inner side wall of the pressurizing saccule 9 is provided with a pressure sensor 12, and the administration hemostasis head 10 is provided with a plurality of administration holes 11; the hemostatic head 10 of dosing is inside to be provided with the shutoff gasbag 101 that is used for shutoff to administer the hole 11, and shutoff gasbag 101 is connected with miniature air pump 5 bottom three-way valve pipe through the connecting pipe, installs camera 102 on the hemostatic head 10 of dosing, and pressure sensor 12 and camera 102 pass through wire 16 respectively with display 17 electric connection.

Specifically, the inside piston 6 that is provided with of inner tube 2, the connection is provided with piston rod 7 on the piston 6, and the connection of piston rod 7 top is provided with handle 8.

Specifically, the connection parts of the liquid adding pipe 31 and the medicine adding pipe 41 and the inner cylinder 2 are respectively provided with a control valve 19.

Specifically, handles 20 are mounted on both sides of the outer cylinder 1; an observation window 23 with scales is arranged on the front end surface of the outer cylinder 1 and on the outer side of the inner cylinder 2; a control switch button 21 for controlling the micro air pump 5 and a display screen 22 connected with the display 17 are installed on the lower end of the outer cylinder 1.

Specifically, the administration hemostatic head 10 is provided with a plurality of administration holes 11.

The working principle and the using flow of the utility model are as follows: when the utility model is used, a worker puts the pressurizing saccule 9 and the administration hemostatic head 10 into the uterine cavity of a patient together; firstly, the micro air pump 5 is started to inflate the pressurizing saccule 9 through the air pipe 14 so as to expand the pressurizing saccule to pressurize and stop bleeding in the uterine cavity; in the pressurizing hemostasis process of the pressurizing saccule 9, the pressure sensor 12 and the camera 102 on the inner side wall of the pressurizing saccule 9 can transmit the pressure value and the intrauterine image to the display screen 22 on the display 17 in real time to display, so that discomfort to a patient in the pressurizing process is prevented; the depth of the hemostat entering the patient is effectively known, so that the hemostat is treated; in the process of pressurizing and stopping bleeding by the pressurizing saccule 9, the medicine can be added into the inner cylinder 2 through the medicine adding tube 41 by the medicine adding tube 4; then the handle 8 and the piston rod 7 are pushed to stop bleeding by drug liquid through the drug delivery pipe 13 and the drug delivery hole 11 on the drug delivery hemostatic head 10; realizing the hemostasis of the pressurized saccule and simultaneously performing the administration hemostasis operation;

a blocking air bag 101 for blocking the administration hole is arranged in the administration hemostasis head 10; the blocking air bag 101 is inflated and deflated by adjusting a three-way valve pipe at the air outlet end of the air pump 5; avoiding the body fluid from entering the administration tube 13 to pollute the liquid medicine and affecting the use of the liquid medicine.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. An intrauterine hemostat, characterized by: comprises an outer cylinder (1), an inner cylinder (2), a liquid adding cylinder (3), a medicine adding cylinder (4), a micro air pump (5), a pressurizing saccule (9), a medicine administration hemostatic head (10), a medicine administration tube (13) and an air tube (14); an inner cylinder (2) is arranged above the inner part of the outer cylinder (1), a liquid adding cylinder (3) and a medicine adding cylinder (4) are respectively arranged at two sides of the inner cylinder (2), the bottoms of the liquid adding cylinder (3) and the medicine adding cylinder (4) are respectively connected with two sides of the lower end of the inner cylinder (2) through a liquid adding pipe (31) and a medicine adding pipe (41), and a micro air pump (5) and a display (17) are respectively arranged at the inner bottoms at two ends of the outer cylinder (1); the bottom of the outer cylinder (1) is connected with a plugging sponge cushion (15); the three-way valve tube at the bottom of the miniature air pump (5) is connected with a pressurizing saccule (9) through an air tube (14); the top end of the pressurizing saccule (9) is integrally provided with a dosing hemostasis head (10); the inside of the dosing hemostasis head (10) is connected with a liquid outlet at the bottom of the inner cylinder (2) through a dosing pipe (13); the inner side wall of the pressurizing saccule (9) is provided with a pressure sensor (12), and the dosing hemostasis head (10) is provided with a plurality of dosing holes (11); the inside shutoff gasbag (101) that are used for shutoff to administer medicine hole (11) that are provided with of hemostatic head (10) of dosing, shutoff gasbag (101) are connected with miniature air pump (5) bottom three-way valve pipe through the connecting pipe, install camera (102) on hemostatic head (10) of dosing, pressure sensor (12) and camera (102) are through wire (16) and display (17) electric connection respectively.

2. An intrauterine hemostat according to claim 1, characterized in that: the novel piston is characterized in that a piston (6) is arranged inside the inner cylinder (2), a piston rod (7) is connected and arranged on the piston (6), and a handle (8) is connected and arranged at the top end of the piston rod (7).

3. An intrauterine hemostat according to claim 1, characterized in that: the connection parts of the liquid adding pipe (31) and the medicine adding pipe (41) and the inner cylinder (2) are respectively provided with a control valve (19).

4. An intrauterine hemostat according to claim 1, characterized in that: handles (20) are arranged on two sides of the outer cylinder (1); an observation window (23) with scales is arranged on the positive end surface of the outer cylinder (1) at the outer side of the inner cylinder (2); the lower end of the outer cylinder (1) is provided with a control switch button (21) for controlling the micro air pump (5) and a display screen (22) connected with the display (17).