Postoperative drainage tube positioning and measuring device

Abstract

The postoperative drainage tube positioning and measuring device comprises a main measuring plate and an auxiliary measuring plate, reading areas are arranged on the surfaces of the main measuring plate and the auxiliary measuring plate, scales are arranged in the reading areas, and the auxiliary measuring plate is movably connected to the main measuring plate; an adjusting groove is formed in one side of the surface of the main measuring plate and is of an L-shaped structure, and the front end of the adjusting groove points to the reading area. According to the method, the closest anatomical position of the drainage tube serves as a reference identification point, then the drainage tube identification point is selected, the exposed length of the drainage tube is measured through the improved device, the accuracy of measured data is high, the method is an important step in medical operation, medical specifications and standards are met, the standardized operation process and guide are met, and complications can be effectively reduced; the device can truly reflect the change of the position of the drainage tube of each shift, is convenient for daily nursing and management, is simple to operate and easy to observe, is convenient for shift change, improves the initiative and compliance of nurses to the measurement of the drainage tube, reduces the non-planned tube drawing rate, and improves the satisfaction degree of patients.

Description

Technical Field

[0001] The invention relates to the technical field of medical devices, and in particular to a postoperative drainage tube positioning and measuring device. Background Art

[0002] Drainage tubes are a type of medical device used for clinical surgical drainage. They guide pus, blood, and fluids accumulated between human tissues or in body cavities to the outside of the body to prevent postoperative infection and promote wound healing. Surgical drainage is the process of guiding pus, blood, and fluids accumulated between human tissues or in body cavities to the outside of the body. On the one hand, it promotes wound healing and prevents infection; on the other hand, the amount, properties, and color of the drainage fluid can be used to observe bleeding. Therefore, drainage tube care requires shift handover to ensure that the drainage tube is in place and unobstructed.

[0003] In the past, nursing staff used a soft ruler to measure the exposed length of the drainage tube to determine the position of the drainage tube during clinical handover. This method is time-consuming and laborious, and the bedside handover time is long. In addition, a few young nurses are not aware of the hazards of accidental tube detachment, resulting in poor measurement compliance. The position of the drainage tube of surgical patients after surgery is covered by gauze dressings. Opening the dressing to measure the exposed length increases the chance of infection. Therefore, a postoperative drainage tube positioning and measurement device is proposed. Summary of the invention

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the present invention provides a postoperative drainage tube positioning and measuring device, which solves the problem that in the past, nursing staff used a soft ruler to measure the entire exposed length of the drainage tube to determine the position of the drainage tube during clinical handover. This method was time-consuming and labor-intensive, and the bedside handover time was long. In addition, a small number of young nurses did not have sufficient awareness of the hazards of accidental detachment of the tube, resulting in poor measurement compliance. The position of the drainage tube of the postoperative patient was covered by a gauze dressing, and opening the dressing to measure the exposed length increased the chance of infection.

[0006] (II) Technical solution

[0007] To achieve the above objectives, the present invention is implemented through the following technical solutions: a postoperative drainage tube positioning measurement device, comprising a main measuring plate and an auxiliary measuring plate, the surfaces of the main measuring plate and the auxiliary measuring plate are both provided with reading areas and scales are both provided in the reading areas, and the auxiliary measuring plate is movably connected to the main measuring plate;

[0008] An adjustment groove is provided on one side of the surface of the main measuring plate, and the adjustment groove is in an L-shaped structure with the front end pointing to the reading area;

[0009] A fixing column is arranged on one side of the surface of the auxiliary measuring plate, and a fixing plate is installed on the other side of the surface of the auxiliary measuring plate. The fixing plate passes through the adjusting slot and is movably connected with the adjusting slot.

[0010] As a further preferred embodiment of the present invention, two recording boards are bonded to the surface of the main measuring board, and a portable hole is provided on the surface of the main measuring board and at the upper right corner of the upper fixing plate.

[0011] As a further preferred embodiment of the present invention, a positioning groove is provided on the surface of the adjusting groove near the corner, the positioning groove is in a circular structure and a clamping groove is provided on the inner wall of the positioning groove.

[0012] As a further preferred embodiment of the present invention, the fixing column includes a connecting column and a block, the connecting column is integrally formed with the auxiliary measuring plate, the block is made of rubber and is glued to the end of the connecting column, and the outer wall of the block is an arc-shaped structure.

[0013] As a further preferred embodiment of the present invention, the fixing plate comprises a connecting rod and an elastic plate, the connecting rod is integrally formed with the auxiliary measuring plate, and an end of the connecting rod passes through the adjusting slot and is embedded and connected with the elastic plate.

[0014] As a further preferred embodiment of the present invention, the surface of the elastic plate is concave toward one side.

[0015] As a further preferred embodiment of the present invention, a plurality of anti-slip strips are evenly arranged on the surface of the main measuring plate and on both sides of the adjustment groove.

[0016] (III) Beneficial effects

[0017] The present invention provides a postoperative drainage tube positioning and measuring device, which has the following beneficial effects:

[0018] The present invention uses the nearest anatomical position of the drainage tube as a reference mark point, then selects the drainage tube mark point, and uses an improved device to measure the exposed length of the drainage tube. The measurement data has high accuracy, is an important step in medical operations, complies with medical norms and standards, standardized operating procedures and guidelines, and can effectively reduce the occurrence of complications; can truthfully reflect the changes in the position of the drainage tube in each shift, is convenient for daily care and management, is simple to operate and easy to observe, is convenient and operable for shift changes, and improves the initiative and compliance of nurses in drainage tube measurement, thereby reducing the unplanned extubation rate and improving patient satisfaction. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a structural diagram of the postoperative drainage tube positioning and measuring device of the present invention;

[0020] Figure 2 for Figure 1 A magnified view of middle;

[0021] Figure 3 is a structural diagram of the auxiliary measurement board of the present invention;

[0022] Figure 4The use status of the postoperative drainage tube positioning and measuring device of the present invention Figure 1 ;

[0023] Figure 5 The use status of the postoperative drainage tube positioning and measuring device of the present invention Figure 2 .

[0024] In the figure: 1. main measuring plate; 2. auxiliary measuring plate; 3. portable hole; 4. adjustment slot; 5. anti-slip strip; 6. scale; 7. fixing column; 8. fixing plate; 9. recording plate; 10. positioning slot; 11. card slot; 12. connecting column; 13. card block; 14. connecting rod; 15. elastic plate. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0026] See also Figure 1-5 The embodiment of the present invention provides a technical solution: a postoperative drainage tube positioning and measuring device, comprising a main measuring plate 1 and a secondary measuring plate 2, the surfaces of the main measuring plate 1 and the secondary measuring plate 2 are both provided with a reading area and a scale 6 is provided in the reading area, the scale 6 is provided to facilitate the measurement of the drainage tube length, the secondary measuring plate 2 is movably connected to the main measuring plate 1, the secondary measuring plate 2 can be slid and rotated, after the secondary measuring plate 2 and the main measuring plate 1 are adjusted to a vertical state, it is more convenient to read the value of the main measuring tube, and the occurrence of reading errors is reduced;

[0027] An adjustment groove 4 is provided on one side of the surface of the main measuring plate 1. The adjustment groove 4 is L-shaped and its front end points to the reading area. The front end of the adjustment groove 4 can be used as a starting mark point to facilitate determination of the starting position of the measurement.

[0028] A fixing column 7 is provided on one side of the surface of the auxiliary measuring plate 2, and a fixing plate 8 is installed on the other side of the surface of the auxiliary measuring plate 2. The fixing plate 8 passes through the adjusting groove 4 and is movably connected with the adjusting groove 4. The auxiliary measuring plate 2 is connected, moved and fixed with the main measuring plate 1 through the fixing plate 8. The fixing column 7 is embedded in the positioning groove 10 opened on the surface of the main measuring plate 1, which is convenient for storing and fixing the auxiliary measuring plate 2.

[0029] As a further improvement, two recording boards 9 are bonded to the surface of the main measuring board 1. The two recording boards 9 can classify and record the data measured during the day and night, which is convenient for the handover work of medical staff during shift changes. A portable hole 3 is provided on the surface of the main measuring board 1 and at the upper right corner of the upper fixed plate, and the entire measuring device can be conveniently carried through the portable hole 3.

[0030] As a further improvement, a positioning groove 10 is provided on the surface of the adjustment groove 4 near the corner. The positioning groove 10 is in a circular structure and a clamping groove 11 is provided on the inner wall of the positioning groove 10 .

[0031] Further improved, the fixing column 7 includes a connecting column 12 and a block 13. The connecting column 12 is integrally formed with the auxiliary measuring plate 2. The block 13 is made of rubber and is glued to the end of the connecting column 12. The outer wall of the block 13 is an arc-shaped structure. The block 13 is embedded in the slot 11 to facilitate the storage and fixation of the auxiliary measuring plate 2.

[0032] Further improved, the fixed plate 8 includes a connecting rod 14 and an elastic plate 15. The connecting rod 14 is integrally formed with the auxiliary measuring plate 2. The end of the connecting rod 14 passes through the adjustment slot 4 and is inlaid and connected with the elastic plate 15. The elastic plate 15 can be made of a metal with a certain elasticity, such as magnesium alloy, aluminum alloy, copper alloy or spring steel.

[0033] As a further improvement, the surface of the elastic plate 15 is concave toward one side, and after being pushed inward from the protruding end of the elastic plate 15, the elastic plate 15 rebounds and is positioned.

[0034] As a further improvement, a plurality of anti-skid strips 5 are evenly arranged on the surface of the main measuring plate 1 and on both sides of the adjusting groove 4. The elastic plate 15 can play an anti-skid effect after contacting the anti-skid strips 5, that is, it plays a limiting role on the auxiliary measuring plate 2.

[0035] Working principle: stick tape on the drainage tube as the drainage tube identification point, rotate and adjust the auxiliary measuring plate 2 to make it perpendicular to the main measuring plate 1, put the front end of the main measuring plate 1 close to the drainage tube insertion site, measure the distance from the insertion site to the drainage tube identification point, read the reading after measurement and write it on the recording plate 9, press down from the surface of the elastic plate 15 to make it bounce up, and then adjust the auxiliary measuring plate to make the fixing column 7 embedded in the positioning groove 10, and the storage is completed (such as Figure 5 The auxiliary measuring plate 2 can also be used as an extension of the main measuring plate 1 (as shown). Figure 4 shown).

[0036] The components of the present invention, 1, main measuring plate; 2, auxiliary measuring plate; 3, portable hole; 4, adjusting slot; 5, anti-slip strip; 6, scale; 7, fixed column; 8, fixed plate; 9, recording plate; 10, positioning slot; 11, clamping slot; 12, connecting column; 13, clamping block; 14, connecting rod; 15, elastic plate, are all universal standard parts or components known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or conventional experimental methods. The problem solved by the present invention is that in the past, nursing staff used a soft ruler to measure the exposed total length of the drainage tube to determine the position of the drainage tube during clinical handover. This method is time-consuming and laborious, and the handover time at the bedside is long. In addition, a small number of young nurses are not aware of the hazards of accidental detachment of the pipeline, which leads to the measurement error. The present invention solves the problem that the patient's drainage tube after surgery is covered by a gauze dressing, and opening the dressing to measure the exposed length increases the chance of infection. The present invention combines the above components with each other. The present invention uses the nearest anatomical position of the drainage tube as a reference mark point, selects the drainage tube mark point, and uses an improved device to measure the exposed length of the drainage tube. The measurement data has high accuracy, is an important step in medical operations, complies with medical norms and standards, standardized operating procedures and guidelines, and can effectively reduce the occurrence of complications; can truthfully reflect the changes in the position of the drainage tube in each shift, is convenient for daily care and management, is simple to operate and easy to observe, is convenient and operable for handover, and improves the nurses' initiative and compliance in drainage tube measurement, thereby reducing the unplanned extubation rate and improving patient satisfaction.

[0037] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the attached claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0038] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A postoperative drainage tube positioning and measuring device, comprising a main measuring plate (1) and an auxiliary measuring plate (2), characterized in that: The surfaces of the main measuring plate (1) and the auxiliary measuring plate (2) are both provided with reading areas and scales (6) are both provided in the reading areas, and the auxiliary measuring plate (2) is movably connected to the main measuring plate (1); An adjustment groove (4) is provided on one side of the surface of the main measuring plate (1), and the adjustment groove (4) is in an L-shaped structure with the front end pointing to the reading area; A fixing column (7) is provided on one side of the surface of the auxiliary measuring plate (2), and a fixing plate (8) is installed on the other side of the surface of the auxiliary measuring plate (2). The fixing plate (8) passes through the adjustment groove (4) and is movably connected to the adjustment groove (4).

2. A postoperative drainage tube positioning and measuring device according to claim 1, characterized in that: Two recording plates (9) are also bonded to the surface of the main measuring plate (1), and a portable hole (3) is provided on the surface of the main measuring plate (1) and at the upper right corner of the upper fixing plate.

3. The postoperative drainage tube positioning and measuring device according to claim 1, characterized in that: A positioning groove (10) is provided on the surface of the adjustment groove (4) near the corner; the positioning groove (10) is in a circular structure and a clamping groove (11) is provided on the inner wall of the positioning groove (10).

4. The postoperative drainage tube positioning and measuring device according to claim 1, characterized in that: The fixing column (7) comprises a connecting column (12) and a clamping block (13); the connecting column (12) and the auxiliary measuring plate (2) are integrally formed; the clamping block (13) is made of rubber and is glued to the end of the connecting column (12); and the outer wall of the clamping block (13) is an arc-shaped structure.

5. The postoperative drainage tube positioning and measuring device according to claim 1, characterized in that: The fixed plate (8) comprises a connecting rod (14) and an elastic plate (15); the connecting rod (14) and the auxiliary measuring plate (2) are integrally formed; an end of the connecting rod (14) passes through the adjustment slot (4) and is embedded and connected with the elastic plate (15).

6. A postoperative drainage tube positioning and measuring device according to claim 5, characterized in that: The surface of the elastic plate (15) is concave toward one side.

7. The postoperative drainage tube positioning and measuring device according to claim 1, characterized in that: A plurality of anti-slip strips (5) are evenly arranged on the surface of the main measuring plate (1) and on both sides of the adjustment groove (4).

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