Coronary surgery pressure sensor drainage and water containing tool

Abstract

The utility model discloses a drainage and water containing tool for a coronary artery operation pressure sensor, which belongs to the field of medical instruments and comprises a water containing barrel, a connecting piece, a fixing piece, a fixing block and a bayonet. When the water storage barrel is used, the water storage barrel is placed beside an operating table or other places where drainage is convenient to collect, the fixing piece is fixed in the clamping groove beside the operating table, that is, the fixing block at the top of the fixing piece is bent backwards, the fixing block is embedded into the limiting groove, the bayonet makes contact with the limiting groove, and the fixing block is fixed and limited; after installation is completed, water containing work of the coronary artery surgery can be conducted through the water containing barrel, meanwhile, due to the fact that the water containing barrel is integrally designed through silica gel and has good flexibility and elasticity, the water containing barrel can be tightly attached to objects of different shapes and sizes, and the water containing barrel is convenient to use. And due to the integrated design, the water containing barrel can be conveniently cleaned and disinfected in the later period, and the overall practical effect is improved.

Description

Technical Field

[0001] The utility model relates to the field of medical devices, and more specifically, to a drainage and water - holding tool for a coronary surgery pressure sensor. Background Technique

[0002] Percutaneous coronary intervention is a method for treating coronary artery diseases. It mainly uses catheter technology to open stenosed or occluded coronary arteries, thereby improving myocardial blood supply. Percutaneous coronary intervention has the advantages of less trauma, quick recovery, and remarkable effect. Therefore, it is widely used clinically for treating cardiovascular diseases such as coronary heart disease and myocardial infarction. During percutaneous coronary intervention, a pressure sensor can real - time monitor the pressure inside the coronary artery. This real - time monitoring and data analysis help doctors formulate more accurate treatment plans and improve the success rate of the surgery.

[0003] Before and during percutaneous coronary intervention, it is necessary to adjust the pressure and drain water through the pressure sensor at any time to keep it consistent with the atmospheric pressure. The pressure regulating device needs to be at the same horizontal line as the patient's heart, so the water - holding tool is usually placed beside the operating table. Currently, there is no fixed drainage and water - holding tool for the coronary surgery pressure sensor. Clinically, plastic bottles, bent trays and other temporary water - holding tools are often used, or other support frames are used for support and storage. This may affect the progress of the surgery, breed bacteria after frequent use, be inconvenient for disinfection, and cause surgical infections.

[0004] Therefore, a drainage and water - holding tool for a coronary surgery pressure sensor is proposed for the above - mentioned problems. Content of the Utility Model

[0005] In order to overcome the above - mentioned defects of the prior art, the utility model provides a drainage and water - holding tool for a coronary surgery pressure sensor to solve the problems raised in the above - mentioned background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A drainage and water - holding tool for a coronary surgery pressure sensor, comprising a water - holding cylinder, a connecting piece, a fixing piece, a fixing block, and a bayonet; a connecting piece is fixedly installed at the top of the water - holding cylinder, a fixing piece is fixedly installed at the top of the connecting piece, a fixing block is fixedly installed at the top of the fixing piece, a bayonet is embedded and installed inside the fixing block, and a limiting groove is installed through one side inside the connecting piece.

[0007] Further, the cross - sectional shape of the water - holding cylinder is circular.

[0008] Further, the bottom of the water - holding cylinder is in a sealed state.

[0009] Further, the whole water - holding cylinder is integrally formed of silica gel.

[0010] Furthermore, the overall height of the water container is 25 cm, and the bottom diameter is 6 cm.

[0011] Furthermore, the bayonets are evenly distributed on both outer sides of the fixing block.

[0012] Furthermore, the fixing block is engaged inside the limiting groove.

[0013] Furthermore, the cross-sectional shape of the limiting groove is elliptical.

[0014] Technical effects and advantages of the present utility model:

[0015] 1. Compared with the prior art, when the coronary surgery pressure sensor drainage water container tool is used later, the water container is placed beside the operating table or other places convenient for collecting drainage, and is fixed in the card slot beside the operating table through the fixing member. That is, the fixing block at the top of the fixing member is bent backward, so that the fixing block is embedded inside the limiting groove, then the bayonet contacts the limiting groove to fix and limit the fixing block. Thus, the fixing member fixes and limits the whole water container. This method is simple and convenient to operate, and is convenient for disassembling and assembling the whole water container. After installation, the water container can be used for water collection work during coronary surgery. At the same time, since the water container is made of a silica gel integrated design, it has good flexibility and elasticity, which enables the water container to closely fit objects of different shapes and sizes, improving the fixing stability of the water container. The silica gel material has good durability and anti-aging performance, and can maintain stable performance during long-term use, and is not prone to aging or damage phenomena, which helps to extend the service life of the water container, reduce the replacement frequency, and the integrated design is convenient for the later cleaning and disinfection work of the water container, improving the overall practical effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic structural diagram of the whole present utility model.

[0017] Figure 2 It is a schematic structural diagram of the limiting state of the whole present utility model.

[0018] Figure 3 It is a schematic back structural diagram of the whole present utility model.

[0019] Reference numerals are: 1, water container; 2, connecting member; 3, fixing member; 4, fixing block; 5, bayonet; 6, limiting groove. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative work belong to the protection scope of the present utility model.

[0021] Embodiment 1

[0022] As shown in the attached Figures 1-3 A drainage and water - holding tool for a coronary artery surgery pressure sensor, comprising a water - holding cylinder 1, a connecting piece 2, a fixing piece 3, a fixing block 4, a bayonet 5, and a limiting groove 6; a connecting piece 2 is fixedly installed at the top of the water - holding cylinder 1, a fixing piece 3 is fixedly installed at the top of the connecting piece 2, a fixing block 4 is fixedly installed at the top of the fixing piece 3, a bayonet 5 is embedded and installed inside the fixing block 4, and a limiting groove 6 is installed through one side inside the connecting piece 2.

[0023] Among them: Place the water - holding cylinder 1 beside the operating table or other places convenient for collecting drainage, and fix it in the card slot beside the operating table through the fixing piece 3, that is, bend the fixing block 4 at the top of the fixing piece 3 backward, so that the fixing block 4 is embedded inside the limiting groove 6, then the bayonet 5 contacts the limiting groove 6 to fix and limit the fixing block 4, thereby the fixing piece 3 fixes and limits the whole water - holding cylinder 1. This method is simple and convenient to operate, and is convenient for disassembling and assembling the whole water - holding cylinder 1. After installation, the water - holding work of coronary artery surgery can be carried out through the water - holding cylinder 1. At the same time, since the water - holding cylinder 1 is integrally designed with silica gel, it has good flexibility and elasticity, which enables the water - holding cylinder 1 to closely fit objects of different shapes and sizes, improving the fixing stability of the water - holding cylinder 1. The silica gel material has good durability and anti - aging performance, and can maintain stable performance during long - term use, and is not prone to aging or damage, which helps to extend the service life of the water - holding cylinder 1, reduce the replacement frequency, and the integrated design is convenient for the later cleaning and disinfection work of the water - holding cylinder 1, improving the overall practical effect.

[0024] The working process of the present utility model is as follows:

[0025] When using this drainage and water - holding tool for a coronary artery surgery pressure sensor, place the water - holding cylinder 1 beside the operating table or other places convenient for collecting drainage, and fix it in the card slot beside the operating table through the fixing piece 3, that is, bend the fixing block 4 at the top of the fixing piece 3 backward, so that the fixing block 4 is embedded inside the limiting groove 6, then the bayonet 5 contacts the limiting groove 6 to fix and limit the fixing block 4, thereby the fixing piece 3 fixes and limits the whole water - holding cylinder 1. This method is simple and convenient to operate, and is convenient for disassembling and assembling the whole water - holding cylinder 1. After installation, the water - holding work of coronary artery surgery can be carried out through the water - holding cylinder 1. This is the working process and working principle of this device.

[0026] The following points should be noted: First, in the description of this application, it should be noted that unless otherwise specified and defined, the terms "installed", "connected", and "coupled" should be understood in a broad sense. It can be a mechanical connection or an electrical connection, or it can be the internal connection of two components. It can be directly connected. The terms "upper", "lower", "left", "right", etc. are only used to represent the relative position relationship. When the absolute position of the object being described changes, the relative position relationship may change;

[0027] Second, in the drawings of the disclosed embodiments of the present utility model, only the structures related to the disclosed embodiments are involved. For other structures, reference can be made to the usual designs. Without conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0028] Finally, the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A water-draining and water-collecting tool for a coronary surgery pressure sensor, comprising a water-collecting cylinder (1), a connecting piece (2), a fixing piece (3), a fixing block (4), a bayonet (5), and a limiting groove (6); characterized in that: A connecting piece (2) is fixedly installed on the top of the water container (1), a fixing piece (3) is fixedly installed on the top of the connecting piece (2), a fixing block (4) is fixedly installed on the top of the fixing piece (3), a bayonet (5) is embedded in the interior of the fixing block (4), and a limiting groove (6) is installed through one side of the interior of the connecting piece (2).

2. A water drainage and water collection tool for a coronary surgery pressure sensor according to claim 1, characterized in that: The cross-section of the water container (1) is circular.

3. The water drainage and water collection tool for a coronary surgery pressure sensor according to claim 1, characterized in that: The bottom of the water container (1) is in a sealed state.

4. The water drainage and water collection tool for a coronary surgery pressure sensor according to claim 1, characterized in that: The water container (1) is in the shape of a single piece of silica gel.

5. The water drainage and water collection tool for a coronary surgery pressure sensor according to claim 1, characterized in that: The overall height of the water container (1) is 25 centimeters, and the bottom diameter is 6 centimeters.

6. The water drainage and water collection tool for a coronary surgery pressure sensor according to claim 1, characterized in that: The bayonet holes (5) are evenly distributed on both sides of the exterior of the fixing block (4).

7. The water drainage and water collection tool for a coronary surgery pressure sensor according to claim 1, characterized in that: The fixing block (4) is engaged with the interior of the limiting groove (6).

8. The water drainage and water collection tool for a coronary surgery pressure sensor according to claim 1, characterized in that: The cross-sectional shape of the limiting groove (6) is elliptical.

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