CN218247996U

CN218247996U - Abdominal cavity flushing pressurizer

Info

Publication number: CN218247996U
Application number: CN202220104403.0U
Authority: CN
Inventors: 柴慧敏; 楼刚
Original assignee: Ningbo Women and Children Hospital
Current assignee: Ningbo Women and Children Hospital
Priority date: 2022-01-11
Filing date: 2022-01-11
Publication date: 2023-01-10
Anticipated expiration: 2032-01-11

Abstract

The utility model belongs to the technical field of medical instrument, a peritoneal irrigation presser is provided, include: the pressurizer, the up end of pressurizer is equipped with the standing groove, is equipped with the heat preservation subassembly in the standing groove, and the standing groove is used for placing the normal saline bottle, and the bottleneck department of normal saline bottle is equipped with the junction box, and the last outlet pipe and the forcing tube of being connected with respectively of junction box, atmospheric pressure export are used for the salt solution pressurization in the normal saline bottle through the forcing tube to make it flow into the abdominal cavity through the outlet pipe. Compared with the prior art, the utility model has the advantages of: through set up the standing groove at the pressurizer up end for place the normal saline bottle, made things convenient for medical staff to take and operate, the normal connection of the atmospheric pressure export of forcing pipe and pressurizer can not drop moreover, has guaranteed abluent function in the art, has further ensured medical safety, and the connecting wire pipe can be straight be connected with outlet pipe and forcing pipe, has guaranteed the normal use of pipe, can increase of service life.

Description

Abdominal cavity flushing pressurizer

Technical Field

The utility model belongs to the technical field of medical instrument, concretely relates to abdominal cavity flushing pressurizer.

Background

With the progress of science and technology, laparoscopic surgery is widely accepted by doctors and patients, and with the wide development and improvement of technology of laparoscopic surgery, the safety, effectiveness and minimally invasive nature of laparoscopic surgery are gradually recognized, and the application range is wider and wider.

During laparoscopic surgery, blood and tissue exudates may affect the surgeon's visual field during the surgery, and a pressurizer is required to irrigate the abdominal cavity with physiological saline by pressure. In the use process of the existing pressurizer, the normal saline bottle can only be placed on the ground or suspended in the air, and the following unreasonables are available:

1: the normal saline bottle is placed on the ground or suspended in the lower part, and the requirement of sterility can not be met;

2: because the pressurizer is placed on the cart, the normal saline bottle is arranged on the ground, the suction tube is sometimes short enough and is directly suspended, the gravity difference can cause the connection part of the suction tube and the pressurizer to fall off, the operation can not be washed directly, the normal operation of the operation is influenced, and the suction tube of the sterile part on the operation table can continuously move downwards to influence the normal use of an operator.

3: because the suction tube bends downwards for a long time, the interface of the suction tube can be extruded, so that the pressure is insufficient, and the flushing effect is influenced. Over time, the suction tube will break as it ages.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of providing an abdominal cavity flushing pressurizer aiming at the current situation of the prior art.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: it provides a peritoneal irrigation pressurizer, which comprises: the pressurizer, one side of pressurizer is equipped with the atmospheric pressure export, the up end of pressurizer is equipped with the standing groove, be equipped with the heat preservation subassembly in the standing groove, the standing groove is used for placing the normal saline bottle, the bottleneck department of normal saline bottle is equipped with the junction box, the upper and lower both sides of junction box are connected with outlet pipe and forcing pipe respectively, the one end of forcing pipe extends to upside in the bottleneck of normal saline bottle, the other end of forcing pipe with the atmospheric pressure export of pressurizer links to each other, the one end of outlet pipe extends to bottom upside in the bottleneck of normal saline bottle, the atmospheric pressure export is used for pressurizeing the saline in the normal saline bottle through the forcing pipe to make it pass through the outlet pipe flows into the abdominal cavity.

Compared with the prior art, the utility model has the advantages of: the utility model discloses a set up the standing groove at the presser up end for place the normal saline bottle, made things convenient for medical staff to take and operate, accorded with the aseptic requirement of hospital simultaneously, the normal connection of the atmospheric pressure export of forcing pipe and presser can not drop moreover, has guaranteed abluent function in the art, has further ensured medical safety, and the connecting wire can be straight be connected with outlet pipe and forcing pipe, has guaranteed the normal use of pipe, can increase of service life. And be equipped with the heat preservation subassembly in the standing groove, normal saline also can not become cold because of the time overlength when continuously washing, adopts the liquid of being close patient's body temperature to wash the abdominal cavity, avoids the internal heat of patient to be taken away in a large number when washing, reduces physiological stress, does benefit to patient's postoperative and revives and recovered.

In a foretell peritoneal irrigation presser, the heat preservation subassembly is including setting up the insulated bag of standing groove inboard, the insulated bag inner wall has set gradually zone of heating and heat preservation, the bottom of insulated bag is equipped with temperature probe, be equipped with the temperature controller in the presser, temperature probe, zone of heating respectively with the temperature controller electricity is connected. During the use, temperature probe can detect the temperature of normal saline bottle at any time, and when liquid was less than 35 ℃, the temperature controller started, heats the normal saline bottle automatically, stops the heating when the normal saline bottle heats 39 ℃, and the heat preservation that insulation material made keeps warm to liquid.

In the abdominal cavity washing pressurizer, the heat preservation bag is made of the cotton interlayer, so that a further heat preservation effect is achieved, and the times of repeated heating and the power consumption are reduced.

In the above-mentioned peritoneal irrigation pressurizer, the heating layer is composed of a heating wire.

In the above abdominal cavity irrigation pressurizer, the heat-insulating layer is made of heat-insulating cotton.

In the abdominal cavity irrigation pressurizer, the lower end of the water outlet pipe is provided with the inclined surface, so that the lower end of the water outlet pipe is provided with the needle-shaped structure, and water is conveniently discharged.

In the abdominal cavity irrigation pressurizer, a display screen is arranged on the pressurizer and used for displaying the pressure in the physiological saline bottle and the temperature of the physiological saline bottle.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present invention;

FIG. 2 is a schematic view of a wire barrel according to an embodiment of the present invention;

fig. 3 is a schematic structural view of an insulation component seat according to an embodiment of the present invention.

In the figure, 1, a pressurizer; 2. an air pressure outlet; 3. a placement groove; 4. a heat preservation assembly; 5. a physiological saline bottle; 6. a wire connecting pipe; 7. a water outlet pipe; 8. a pressurizing pipe; 9. a heat-preservation bag; 10. a heating layer; 11. a heat-insulating layer; 12. a temperature measuring probe; 13. a bevel; 14. a display screen.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1 and 2, the utility model relates to a peritoneal irrigation pressurizer, which comprises: pressurizer 1, one side of pressurizer 1 is equipped with atmospheric pressure export 2, the up end of pressurizer 1 is equipped with standing groove 3, be equipped with heat preservation subassembly 4 in the standing groove 3, standing groove 3 is used for placing physiological saline bottle 5, physiological saline bottle 5's bottleneck department is equipped with wire barrel 6, wire barrel 6's upper and lower both sides are connected with outlet pipe 7 and forcing pipe 8 respectively, upside in the one end of forcing pipe 8 extends to physiological saline bottle 5's the bottleneck, forcing pipe 8's the other end links to each other with pressurizer 1's atmospheric pressure export 2, the one end of outlet pipe 7 extends to the bottleneck of physiological saline bottle 5 in the bottom upside, atmospheric pressure export 2 is used for the saline pressurization in the physiological saline bottle 5 through forcing pipe 8, thereby make it pass through outlet pipe 7 flows into the abdominal cavity.

Through set up standing groove 3 at 1 up end of pressurizer for place normal saline bottle 5, made things convenient for medical staff to take and operate, the aseptic requirement of hospital has been accorded with simultaneously, and the normal connection of the atmospheric pressure export 2 of pressurized tube 8 and pressurizer 1 can not drop moreover, abluent function in the art has been guaranteed, further ensured medical safety, and the connecting wire 6 can be straight be connected with outlet pipe 7 and pressurized tube 8, the normal use of pipe has been guaranteed, can increase of service life. And be equipped with heat preservation subassembly 4 in standing groove 3, normal saline also can not become cold because of the time overlength when continuously washing, adopts the liquid of being close patient's body temperature to wash the abdominal cavity, avoids the internal heat of patient to be taken away by a large amount when washing, reduces physiological stress, does benefit to patient's postoperative and revives and recovered.

The heat preservation assembly 4 comprises a heat preservation bag 9 arranged on the inner side of the placing groove 3, a heating layer 10 and a heat preservation layer 11 are sequentially arranged on the inner wall of the heat preservation bag 9, a temperature measuring probe 12 is arranged at the bottom of the heat preservation bag 9, a temperature controller is arranged in the pressurizer 1, and the temperature measuring probe 12 and the heating layer 10 are respectively and electrically connected with the temperature controller. During the use, temperature probe 12 can detect the temperature of normal saline bottle 5 at any time, and when liquid was less than 35 ℃, the temperature controller started, and is automatic to heating normal saline bottle 5, stops heating when normal saline bottle 5 heats 39 ℃, and heat preservation 11 that insulation material made keeps warm to liquid. The heat preservation bag 9 is a bag made of a cotton interlayer, has a further heat preservation effect, and reduces the times of repeated heating and the power consumption. The heating layer 10 is composed of a heating wire. The heat-insulating layer 11 is made of heat-insulating cotton.

The lower end of the water outlet pipe 7 is provided with an inclined plane 13, so that the lower end of the water outlet pipe 7 has a needle-shaped structure, and water can be conveniently discharged.

The pressurizer 1 is provided with a display screen 14, and the display screen 14 is used for displaying the pressure in the physiological saline bottle 5 and the temperature of the physiological saline bottle 5.

The specific embodiments described herein are merely illustrative of the invention. Various modifications, additions and substitutions for the specific embodiments described may be made by those skilled in the art without departing from the scope of the invention as defined in the accompanying claims.

Claims

1. A peritoneal irrigation pressurizer, comprising: the device comprises a pressurizer (1), wherein an air pressure outlet (2) is arranged on one side of the pressurizer (1), a placing groove (3) is arranged on the upper end face of the pressurizer (1), a heat preservation component (4) is arranged in the placing groove (3), the placing groove (3) is used for placing a physiological saline bottle (5), a wiring pipe (6) is arranged at the bottle mouth of the physiological saline bottle (5), the upper side and the lower side of the wiring pipe (6) are respectively connected with a water outlet pipe (7) and a pressure pipe (8), one end of the pressure pipe (8) extends to the upper side in the bottle mouth of the physiological saline bottle (5), the other end of the pressure pipe (8) is connected with the air pressure outlet (2) of the pressurizer (1), one end of the water outlet pipe (7) extends to the upper side of the inner bottom of the bottle mouth of the physiological saline bottle (5), and the air pressure outlet (2) is used for pressurizing saline in the physiological saline bottle (5) through the pressure pipe (8), so that the saline flows into the abdominal cavity through the water outlet pipe (7).

2. A peritoneal irrigation pressurizer according to claim 1, wherein the heat insulation component (4) comprises a heat insulation bag (9) arranged inside the placing groove (3), the inner wall of the heat insulation bag (9) is sequentially provided with a heating layer (10) and a heat insulation layer (11), the bottom of the heat insulation bag (9) is provided with a temperature probe (12), a temperature controller is arranged in the pressurizer (1), and the temperature probe (12) and the heating layer (10) are respectively electrically connected with the temperature controller.

3. A peritoneal irrigation pressurizer as claimed in claim 2 wherein the thermal bag (9) is a bag made of cotton sandwich.

4. A laparoscopic pressurizer according to claim 2, wherein said heating layer (10) is constituted by a heating wire.

5. A peritoneal irrigation pressurizer as claimed in claim 2 wherein the insulation layer (11) is made of insulation cotton.

6. A pressurizer for peritoneal irrigation according to claim 1 wherein the lower end of said outlet tube (7) is provided with a bevel (13).

7. A peritoneal irrigation pressurizer as claimed in claim 1, characterized in that the pressurizer (1) is provided with a display screen (14), and the display screen (14) is used for displaying the pressure in the physiological saline bottle (5) and the temperature of the physiological saline bottle (5).