Catheter detection device

Abstract

The utility model provides a catheter detection device, including: control panel, pressure sensor no. 1, pump pressure tube and sealing hole, control panel front side is equipped with a group of side frame that installs and connects the control panel, side frame right end inner side is equipped with a group of equipment chamber that is used for the airtight detection to the tube body. Compared with the prior art, the device has the following beneficial effects that air is pressurized by using the high-pressure air pump and then is conducted through the pump pressure pipe, then the air is guided into the pipe body to be detected through the transmission elbow pipe, the pressure gas is detected through the pressure sensor I, and the pressure intensity of the left side and the right side of the pipe body is detected through the pressure sensor II; and after standing for a period of time, whether data changes is checked through the control panel so as to judge the airtight effect of the pipe body, and the sealing connection effect between the transmission bent pipe and the pipe body is maintained by using the sealing embedded ring so as to prevent the air leakage at the joint and the influence on the detection result.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the sealed detection technical field of catheter, and relates to a catheter detection device. BACKGROUND

[0002] The existing catheter has the defects in the aspects of sealing detection, mainly including the inaccuracy of detection, the complexity of operation and the potential cross-contamination risk. Firstly, the traditional sealing detection method often relies on water column test or air pressure test, which cannot provide accurate quantitative data, resulting in subjectivity and uncertainty of the detection result. These detection processes are usually complicated, requiring special equipment and trained operators, which not only increases the operation cost, but also may cause detection failure due to improper operation.

[0003] The conventional countermeasures include increasing the training of detection personnel. However, the disadvantages of these methods are also obvious. Although increasing the training of detection personnel can reduce the operation errors, the training itself requires time and resource investment, and cannot completely eliminate the influence of human factors, at the same time, the water column test and air pressure test process itself may be complicated and time-consuming, affecting the detection efficiency, therefore, there is an urgent need for a catheter detection device to solve the above problems. SUMMARY

[0004] In view of the deficiencies in the prior art, the utility model aims to provide a catheter detection device to solve the problems in the background art.

[0005] The utility model realizes the following technical scheme: a catheter detection device, comprising: a control panel and a sealed hole, the front side of the control panel is provided with a group of side frames connected thereto, the inner side of the right end of the side frame is provided with a group of equipment cavities for air tightness detection of the pipe body;

[0006] A plurality of groups of support frames for limiting and fixing the pressure sensor one are arranged on the left side of the equipment cavity, the support frames are fixedly connected with the side frames through bolts, the support frames are provided with a plurality of groups, and each group of the support frames is correspondingly connected with a group of pressure sensors one through bolts;

[0007] The lower end of the support frame is provided with a group of pressure sensors one for detecting the internal pressure of the pump pressure pipe, the lower end of the pressure sensor one is provided with a group of pump pressure pipes for transmitting pressure gas, the lower end of each group of pump pressure pipes is provided with a group of high-pressure air pumps for releasing pressure gas, and the pump pressure pipe is in sealed connection with the pump end of the high-pressure air pump, the pump pressure pipe is in sealed connection with the detection end of the pressure sensor one, air can be pressurized by using the high-pressure air pump, then conducted through the pump pressure pipe, then introduced into the pipe body to be detected through the transmission elbow, and the pressure gas is detected by the pressure sensor one and the pressure on the left and right sides of the pipe body is detected by the pressure sensor two, and then the data is checked through the control panel after standing for a period of time to determine whether the data changes, so as to determine the air tightness effect of the pipe body.

[0008] As a preferred embodiment, a plurality of groups of data ends of the pressure sensor one are connected by a wire harness and connected with the control panel, and the upper end of the pressure sensor one is provided with a group of transmission elbows for discharging pressure gas.

[0009] As a preferred embodiment, the transmission elbow and the pump pressure pipe are in internal pressure maintaining communication in the pressure sensor one, the upper end of the transmission elbow is provided with a group of pipe bodies for detecting the air tightness effect, the left side of the pipe body is provided with a plurality of groups of sealing rings for enhancing the sealing effect, the sealing effect between the transmission elbow and the pipe body can be maintained by using the sealing ring, so as to prevent air leakage at the connection and affect the detection result.

[0010] As a preferred embodiment, the right side of the pipe body is provided with a group of sealing joints for transmitting pressure gas, the right end of the sealing joint is provided with a group of sealing holes, and the sealing joint and the sealing hole are in sealed connection.

[0011] As a preferred embodiment, the right side of the sealing joint is provided with a pressure sensor two for detecting the pressure transmitted by the right end of the pipe body, the outer side of the pressure sensor two is provided with a group of housings, the rear side of the housing is provided with a group of fixing seats for maintaining stable installation, and the fixing seat is fixed by bolt connection with the wire holder, the position of the pressure sensor one and the pressure sensor two can be fixed by using the support frame and the fixing seat, so as to prevent the deviation of pressure data caused by loosening.

[0012] As a preferred embodiment, the upper end of the pressure sensor two is provided with a group of data connectors, the data connector is the data transmission end of the pressure sensor two, and the upper end of each group of data connectors is provided with a group of wires for transmitting pressure data.

[0013] As a preferred embodiment, the wires are connected with the control panel, the wire holder and the side frame are in one-piece structure, and the lower end of the wire holder and the side frame is provided with a plurality of groups of supporting feet for maintaining stable placement.

[0014] The beneficial effects of the utility model are that: the air is pressurized by the high-pressure air pump and then conducted through the pump pressure pipe, and then introduced into the pipe body to be detected through the transmission elbow, and the pressure sensor one detects the pressure of the gas and the pressure sensor two detects the pressure on the left and right sides of the pipe body, and then the data is checked through the control panel after a period of time to determine the air tightness of the pipe body, the sealing ring is used to maintain the sealing connection effect between the transmission elbow and the pipe body to prevent air leakage at the connection and affect the detection result, and the support frame and the fixing seat are used to fix the positions of the pressure sensor one and the pressure sensor two to prevent the pressure data deviation caused by loosening. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or the prior art description, and obviously, the drawings in the following description are only some embodiments of the present utility model, and for those skilled in the art, other drawings can also be obtained without creative labor.

[0016] Figure 1 It is a front oblique side view of the catheter detection device of the present utility model;

[0017] Figure 2 It is a front oblique side view of the catheter detection device of the present utility model; Figure 1 It is an enlarged structure diagram of A in the middle;

[0018] Figure 3 It is a front oblique side view of the catheter detection device of the present utility model;

[0019] In the figure: 100-control panel, 110-side frame, 120-equipment cavity, 130-supporting foot, 140-pressure sensor one, 150-supporting frame, 160-pipe body, 170-wire frame, 180-data connector, 190-wire, 200-pump pressure pipe, 210-transmission elbow, 220-outer shell, 230-fixing seat, 240-sealing hole. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present utility model will be described clearly and completely in combination with the drawings in the embodiments of the present utility model, and obviously, the described embodiments are only some embodiments of the present utility model, but not all the embodiments. Based on the embodiments in the present utility model, all the other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the present utility model.

[0021] Please refer to Figures 1-3 A urinary catheter detection device, comprising: a control panel 100, a pressure sensor 140, a support frame 150, a tube body 160, a transmission elbow 210 and a sealing hole 240, a group of side frames 110 are arranged on the front side of the control panel 100, and a group of equipment cavities 120 for air tightness detection of the tube body 160 are arranged on the inner side of the right end of the side frame 110;

[0022] A group of support frames 150 for limiting and fixing the pressure sensor 140 are arranged on the left side of the equipment cavity 120, the support frame 150 is fixed by bolt connection with the side frame 110, the support frame 150 is provided with a plurality of groups, and each group of support frames 150 corresponds to a group of pressure sensors 140 fixed by bolt connection;

[0023] A group of pressure sensors 140 for detecting the internal pressure of the pump pressure pipe 200 are arranged at the lower end of the support frame 150, a group of pump pressure pipes 200 for transmitting pressure gas are arranged at the lower end of each group of pump pressure pipes 200, and a group of high-pressure gas pumps for releasing pressure gas are arranged at the lower end of each group of pump pressure pipes 200, the pump pressure pipe 200 is in sealing connection with the pump gas end of the high-pressure gas pump, and the pump pressure pipe 200 is in sealing connection with the detection end of the pressure sensor 140.

[0024] The data ends of a plurality of groups of pressure sensors 140 are connected by wire harnesses and connected with the control panel 100, and a group of transmission elbows 210 for discharging pressure gas are arranged at the upper end of the pressure sensor 140.

[0025] The transmission elbow 210 and the pump pressure pipe 200 are in pressure maintaining communication with each other inside the pressure sensor 140, a group of tube bodies 160 for detecting the air tightness effect are arranged at the right side of the upper end of the transmission elbow 210, a plurality of groups of sealing rings are arranged at the left side of the connection between the tube body 160 and the right side of the transmission elbow 210, the sealing effect can be enhanced, the sealing connection effect between the transmission elbow 210 and the tube body 160 can be maintained by using the sealing ring, so as to prevent air leakage at the connection and affect the detection result.

[0026] A group of sealing joints for transmitting pressure gas are arranged at the right side of the tube body 160, a group of sealing holes 240 are arranged at the outer side of the right end of the sealing joint, and the sealing joint is in sealing connection with the inside of the sealing hole 240.

[0027] The right side of the sealing joint is provided with a pressure sensor two for detecting the pressure transmitted by the right end of the pipe body 160, the outer side of the pressure sensor two is provided with a group of housings 220, the rear side of the housings 220 is provided with a group of fixing bases 230 for keeping the housings 220 stably installed, the fixing bases 230 are fixed by bolt connection with the wire rack 170, and the position of the pressure sensor one 140 and the pressure sensor two can be fixed by using the support frame 150 and the fixing bases 230, so that the pressure data deviation caused by loosening is prevented.

[0028] The upper end of the pressure sensor two is provided with a group of data connectors 180, the data connectors 180 are the data transmission ends of the pressure sensor two, and the upper end of each group of data connectors 180 is provided with a group of wires 190 for transmitting pressure data.

[0029] The wires 190 are connected with the control panel 100, the wire rack 170 and the side frame 110 are in an integrated structure, and the lower end of the wire rack 170 and the side frame 110 is provided with a group of support feet 130 for keeping the wire rack 170 and the side frame 110 stably placed.

[0030] Please refer to Figures 1-3 , as the first embodiment of the utility model: first, the air is pressurized by using a high-pressure air pump and then conducted through the pump pressure pipe 200, because the transmission elbow pipe 210 and the pump pressure pipe 200 are in pressure communication with each other inside the pressure sensor one 140, the pressurized air enters the inside of the transmission elbow pipe 210 through the pump pressure pipe 200, and then is introduced into the pipe body 160 to be detected through the transmission elbow pipe 210, when the inside of the pipe body 160 is filled with pressurized gas, the pressure sensor one 140 detects the pressurized gas and the pressure sensor two detects the pressure on the left and right sides of the pipe body 160, and then the data is checked by the control panel 100 after a period of time to determine whether the data changes, so as to determine the air tightness of the pipe body 160, and because the upper end of the pressure sensor two is provided with a group of data connectors 180, the data connectors 180 are the data transmission ends of the pressure sensor two, the upper end of each group of data connectors 180 is provided with a group of wires 190 for transmitting pressure data, the wires 190 are connected with the control panel 100, and the data ends of the pressure sensor one 140 are connected by a wire harness and connected with the control panel 100, the control panel 100 can display the pressure detection conditions of the pressure sensor one 140 and the pressure sensor two, so as to obtain efficient detection data.

[0031] Please refer to Figures 1-3As the second embodiment of the utility model: based on the above embodiment, further, the transmission elbow pipe 210 and pump pressure pipe 200 are pressure maintaining intercommunication in pressure sensor one 140, the transmission elbow pipe 210 upper end right side is equipped with a group of pipe body 160 for detecting air tightness effect, pipe body 160 left side and transmission elbow pipe 210 right side junction is equipped with several groups of sealing ring for reinforcing sealing effect, can keep the sealing connection effect between transmission elbow pipe 210 and pipe body 160 by using sealing ring, to prevent the leakage of the connecting place and influence the detection result, simultaneously through using support frame 150 and fixed seat 230 to carry out position fixation to pressure sensor one 140 and pressure sensor two, thereby preventing the pressure data deviation caused by its loosening.

[0032] The above only is the preferred embodiment of the utility model and does not use to limit the utility model, any modification, equivalent replacement, improvement etc. that is made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A urinary catheter detection device comprising: The utility model relates to a control panel (100), pressure sensor one (140), support frame (150), pipe body (160), transmission elbow (210) and sealed joint hole (240), characterized by: the front side of control panel (100) is equipped with a group of side frame (110) is installed to it and is connected, the inner side of right end of side frame (110) is equipped with a group of equipment cavity (120) for carrying out airtight detection to pipe body (160), The left side of equipment cavity (120) is equipped with a plurality of groups of support frame (150) for limiting and fixing pressure sensor one (140), and the support frame (150) is fixed by bolt connection with the side frame (110), the support frame (150) is equipped with a plurality of groups, and each group of support frame (150) corresponds a group of pressure sensor one (140) and is fixed by bolt connection, The lower end of support frame (150) is equipped with a group of pressure sensor one (140) for detecting the internal pressure of pump pressure pipe (200), the lower end of pressure sensor one (140) is equipped with a group of pump pressure pipe (200) for transmitting pressure gas, the lower end of each group of pump pressure pipe (200) is equipped with a group of high-pressure air pump for releasing pressure gas, and the pump pressure pipe (200) is sealingly connected with the pump end of high-pressure air pump, and the pump pressure pipe (200) is sealingly connected with the detection end of pressure sensor one (140).

2. The urinary catheter detection device of claim 1, wherein: A plurality of groups of data ends of pressure sensor one (140) are connected by wire harness, and are connected with control panel (100), and the upper end of pressure sensor one (140) is equipped with a group of transmission elbow (210) for discharging pressure gas.

3. The urinary catheter detection device of claim 2, wherein: The transmission elbow (210) and the pump pressure pipe (200) are connected with each other in the pressure maintaining of pressure sensor one (140), the upper end right side of transmission elbow (210) is equipped with a group of pipe body (160) for detecting the airtight effect, and the left side of pipe body (160) is connected with the right side of transmission elbow (210) is equipped with a plurality of groups of sealing ring for strengthening the sealing effect.

4. The urinary catheter detection device of claim 3, wherein: The right side of pipe body (160) is equipped with a group of sealing joints for transmitting pressure gas, the right end outer side of sealing joint is equipped with a group of sealing joint hole (240), and the sealing joint is sealingly connected with the inside of sealing joint hole (240).

5. The urinary catheter detection device of claim 4, wherein: The right side of sealing joint is equipped with pressure sensor two for detecting the pressure transmission of the right end of pipe body (160), the outer side of pressure sensor two is equipped with a group of shell (220), the back side of shell (220) is equipped with a group of fixing seat (230) for keeping stable installation, and the fixing seat (230) is fixed by bolt connection with wire rack (170).

6. The urinary catheter detection device of claim 5, wherein: The upper end of pressure sensor two is equipped with a group of data joint (180), the data joint (180) is the data transmission end of pressure sensor two, and the upper end of a plurality of groups of data joint (180) is equipped with a group of lead wire (190) for transmitting pressure data.

7. The urinary catheter detection device of claim 6, wherein: The wire (190) is connected with the control panel (100), the wire holder (170) is integrated with the side frame (110), and the wire holder (170) and the lower end of the side frame (110) are provided with a plurality of groups of supporting feet (130) for keeping stable placement.

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