Medical bipolar cable detection device

Abstract

The utility model belongs to the technical field of cable detection, and particularly relates to a medical bipolar cable detection device. Comprising a box body, a rechargeable power source is placed in the box body, a test switch, an indicating lamp and a buzzer are installed on the outer wall of the box body, a fixed vertical rod and a fixed vertical rod are fixed to the upper portion of the box body, two transverse sliding rods are fixedly connected between the fixed vertical rod and the fixed vertical rod, and a sliding vertical rod is jointly connected to the two transverse sliding rods in a sliding mode; the two transverse sliding rods between the sliding vertical rod and the fixed vertical rod are sleeved with springs, a stop rod is jointly inserted into the two transverse sliding rods, a plurality of pulleys are rotationally installed above the sliding vertical rod and the fixed vertical rod, and a male head socket is installed on the fixed vertical rod. The cable tensioning device is simple in structure and convenient to use, can be operated by ordinary personnel through simple training, and can tension the cable to prevent the broken position from being contacted, so that the on-off condition of the cable can be accurately judged.

Description

Technical Field

[0001] The utility model belongs to the technical field of cable detection, and particularly relates to a medical bipolar cable detection device. Background Art

[0002] A medical bipolar cable is a connecting device between the energy output device of a medical electrosurgical device and the electrode, and generally needs to be used after disinfection. With the increase in the number of uses and disinfections, the internal circuit of the medical bipolar cable may be broken or have poor contact, resulting in no energy output, affecting the surgical quality and patient safety. Generally, when the doctor on the operating table finds that there is no energy output from the electrosurgical device, and then notifies the professional maintenance personnel to handle it, professional equipment such as a multimeter is needed to judge the fault. This method has low efficiency and is a passive detection, affecting the normal operation of the equipment.

[0003] In order to detect the possible breakage and poor contact of the electrode cable in time, the electrode cable is actively detected before disinfection, and if the detection is normal, it is packed and disinfected. When detecting in this way, if the wire core in the cable has been broken, but the broken parts are in contact with each other, there will be a problem that although the detection is qualified, the circuit cannot be connected during use, seriously affecting the normal use of the medical electrosurgical device. Since there are usually two cable cores inside the medical bipolar cable, no matter which cable core has a problem, the entire bipolar cable cannot be used. Therefore, when detecting, a multimeter needs to be connected to different parts of the medical bipolar cable to judge whether the two cable cores are normal respectively, and the operation is relatively complicated and the efficiency is low.

[0004] Therefore, there is an urgent need for a medical bipolar cable detection device with a simple structure, convenient use, and can be operated by ordinary personnel after simple training, which can actively detect the cable, find problems in time, ensure that the sterile electrode cable opened on the operating table has good performance, and avoid affecting the operation due to abnormal use on the operating table. Summary of the Invention

[0005] The purpose of the utility model is to provide a medical bipolar cable detection device to solve the problems existing in the prior art.

[0006] The technical solution adopted by the present utility model to solve its technical problems is as follows: A medical bipolar cable detection device includes a box body. An rechargeable power source is placed inside the box body. A test switch, an indicator light, and a buzzer are installed on the outer wall of the box body. A fixed vertical rod and a fixed vertical bar are fixed above the box body. Two horizontal sliding rods are fixedly connected between the fixed vertical rod and the fixed vertical bar. A sliding vertical rod is slidably connected to the two horizontal sliding rods together. Springs are sleeved on the two horizontal sliding rods between the sliding vertical rod and the fixed vertical rod. A stop rod is inserted into the two horizontal sliding rods together. A plurality of pulleys are rotatably installed above the sliding vertical rod and the fixed vertical rod. A male socket is installed on the fixed vertical rod, and a female socket is installed on the sliding vertical rod. The test switch, the indicator light, the buzzer, the male socket, and the female socket are all electrically connected to the rechargeable power source.

[0007] Further, a charging socket is installed on one side of the box body. The charging socket is electrically connected to the rechargeable power source and is used to charge the rechargeable power source.

[0008] Further, the pulleys are located at the upper parts of the sliding vertical rod and the fixed vertical rod and are used to wind the medical cable. The contact surface between the pulley and the medical cable is U-shaped.

[0009] Further, the fixed vertical rod is of a hollow tube structure and is used to pass wires through the hollow tube structure. The male socket is located at the top of the fixed vertical rod, and a wire clamp is fixed on the fixed vertical rod between the male socket and the pulley.

[0010] Further, two through holes are provided on the sliding vertical rod. Both of the two through holes are on the sliding vertical rod below the pulley. The sliding vertical rod is slidably connected to the two horizontal sliding rods through the two through holes. The female socket is located on the sliding vertical rod below the pulley, and a wire clamp is fixed on the sliding vertical rod between the female socket and the pulley.

[0011] Further, a perforation is provided at the middle position of the horizontal sliding rod. The stop rod is inserted through the perforation into the two horizontal sliding rods.

[0012] The present utility model has the following beneficial effects:

[0013] 1. The structure of the present utility model is simple and easy to use. Ordinary personnel can operate it after simple training, and can tension the cable so that the broken position is no longer in contact, thereby being able to accurately judge the continuity of the cable.

[0014] 2. The detection results are prompted from two senses of vision and hearing through the indicator light and the buzzer, which can intuitively display the continuity of the cable, and the operation is simple. Ordinary personnel can operate it after simple training.

[0015] 3. By winding the cable back and forth around the pulleys on the sliding vertical rod and the fixed vertical rod, and then pushing the sliding vertical rod to move through the spring, the cable is tensioned. At this time, the broken position of the cable is no longer in contact, so that the on-off situation of the cable can be accurately judged, and there is no need to manually tension the cable, improving the detection efficiency.

[0016] 4. The pulley is used to reduce the friction of the cable and prevent the cable from being worn during the tensioning process.

[0017] 5. By plugging the plugs at both ends of the double-stage cable into the male socket and the female socket respectively, the two cable cores of the double-stage cable are connected in series in the circuit. During detection, no matter which cable core of the double-stage cable is broken, the entire circuit is disconnected, and there is no need to use a multimeter to check one by one, improving the detection efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic structural diagram of the present utility model.

[0019] Figure 2 is a schematic circuit diagram of the present utility model.

[0020] Wherein: 1. Box body; 2. Rechargeable power source; 3. Test switch; 4. Indicator light; 5. Buzzer; 6. Fixed vertical rod; 7. Fixed vertical bar; 8. Horizontal sliding rod; 9. Sliding vertical rod; 10. Spring; 11. Stop rod; 12. Pulley; 13. Male socket; 14. Female socket; 15. Perforation; 16. Charging socket; 17. Wire clamp; 18. Through hole. SPECIFIC EMBODIMENTS

[0021] In order to make the purpose, technical solutions and advantages of the present utility model clearer, the following further describes the present utility model in detail with reference to specific embodiments and the accompanying drawings. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0022] Such as Figure 1-2As shown in the figure, a medical bipolar cable detection device includes a box body 1. An rechargeable power source 2 is placed inside the box body 1. A test switch 3, an indicator light 4, and a buzzer 5 are installed on the outer wall of the box body 1. A fixed vertical rod 6 and a fixed vertical rod 7 are fixed above the box body 1. Two horizontal sliding rods 8 are fixedly connected between the fixed vertical rod 6 and the fixed vertical rod 7. A sliding vertical rod 9 is slidably connected to the two horizontal sliding rods 8 together. Springs 10 are sleeved on both of the two horizontal sliding rods 8 between the sliding vertical rod 9 and the fixed vertical rod 6. A stop rod 11 is inserted into the two horizontal sliding rods 8 together. A number of pulleys 12 are rotatably installed above the sliding vertical rod 9 and the fixed vertical rod 6. A male socket 13 is installed on the fixed vertical rod 6. A female socket 14 is installed on the sliding vertical rod 9. The test switch 3, the indicator light 4, the buzzer 5, the male socket 13, and the female socket 14 are all electrically connected to the rechargeable power source 2.

[0023] A charging socket 16 is installed on one side of the box body 1. The charging socket 16 is electrically connected to the rechargeable power source 2 and is used to charge the rechargeable power source 2.

[0024] The pulleys 12 are located at the upper parts of the sliding vertical rod 9 and the fixed vertical rod 6 and are used to wind the medical cable. The contact surface between the pulleys 12 and the medical cable is U-shaped.

[0025] The fixed vertical rod 6 is of a hollow tube structure and is used for threading through the hollow tube structure. The male socket 13 is located at the top of the fixed vertical rod 6. A wire clip 17 is fixed on the fixed vertical rod 6 between the male socket 13 and the pulley 12.

[0026] Two through holes 18 are formed on the sliding vertical rod 9. Both of the two through holes 18 are on the sliding vertical rod 9 below the pulley 12. The sliding vertical rod 9 is slidably connected to the two horizontal sliding rods 8 through the two through holes 18. The female socket 14 is located on the sliding vertical rod 9 between the two horizontal sliding rods 8. A wire clip 17 is fixed on the sliding vertical rod 9 between the female socket 14 and the pulley 12.

[0027] A perforation 15 is formed at the middle position of the horizontal sliding rod 8. The stop rod 11 is inserted through the two horizontal sliding rods 8 through the perforation 15.

[0028] The working principle of the present utility model is:

[0029] When detecting a medical cable, push the sliding vertical rod 9 close to the fixed vertical rod 6. At this time, the spring 10 contracts. After the sliding vertical rod 9 passes through the perforation 15, insert the stop rod 11 into the perforation 15. At this time, the sliding vertical rod 9 is blocked. Insert the male plug at one end of the cable onto the male socket 13, and clamp the cable on the wire clamp 17. Continue to wind the cable back and forth around the pulley 12 on the sliding vertical rod 9 and the fixed vertical rod 6. Then fix the other end of the cable on the wire clamp 17 of the sliding vertical rod 9, and insert the female plug into the female socket 14. At this time, pull out the stop rod 11 from the perforation 15, and the spring 10 rebounds, driving the sliding rod to move. At this time, the cable is tensioned between the pulleys 12. The position where the tensioned cable breaks will not come into contact, thus ensuring the accuracy of cable detection.

[0030] After the medical cable is tensioned, toggle the test switch 3 to make it in the circuit-connected state. If the cable is in normal condition, the indicator light 4 will be on, and at the same time the buzzer 5 will sound. If the cable is broken, the indicator light 4 will not be on, and at the same time the buzzer 5 will not sound. Thus, the continuity of the cable is detected.

[0031] The circuit schematic diagram of the present utility model is as Figure 2 shown. One electrode of the male socket 13 is connected to the test switch 3. The test switch 3 is connected to a rechargeable battery. The rechargeable battery is connected in parallel with a buzzer 5 and an indicator light 4. The buzzer 5 and the indicator light 4 are commonly connected to the other electrode of the male socket 13. The female socket 14 is columnar. When the female plug is inserted, the two electrodes of the female plug are connected through the female socket 14. In this way, the two independent cable cores inside the original bipolar cable are connected by the female socket 14 and are connected in series in the circuit, thus forming a loop. After closing the test switch 3, if the medical cable is normal, the entire circuit is connected, and the buzzer 5 and the indicator light 4 work simultaneously; on the contrary, no matter which cable core of the bipolar cable is broken, the entire circuit is disconnected, and the buzzer 5 and the indicator light 4 do not work.

[0032] The embodiments described above are only descriptions of the preferred embodiments of the present utility model, and do not limit the concept and scope of the present utility model. Without departing from the design concept of the present utility model, various modifications and improvements made by those of ordinary skill in the art to the technical solutions of the present utility model shall fall within the protection scope of the present utility model.

[0033] The technologies, shapes, and structures not detailedly described in the present utility model are all well-known technologies.

Claims

1. A medical bipolar cable detection device, characterized in that, It includes a box body, in which a rechargeable power source is placed. A test switch, an indicator light, and a buzzer are installed on the outer wall of the box body. A fixed vertical rod and a fixed vertical bar are fixed above the box body. Two horizontal sliding rods are fixedly connected between the fixed vertical rod and the fixed vertical bar. A sliding vertical rod is slidably connected to the two horizontal sliding rods. Springs are sleeved on the two horizontal sliding rods between the sliding vertical rod and the fixed vertical rod. A stop rod is inserted into the two horizontal sliding rods together. A plurality of pulleys are rotatably installed above the sliding vertical rod and the fixed vertical rod. A male socket is installed on the fixed vertical rod, and a female socket is installed on the sliding vertical rod. The test switch, the indicator light, the buzzer, the male socket, and the female socket are all electrically connected to the rechargeable power source.

2. The medical bipolar cable detection device according to claim 1, wherein A charging socket is installed on one side of the box body. The charging socket is electrically connected to the rechargeable power source and is used to charge the rechargeable power source.

3. The medical bipolar cable detection device according to claim 1, characterized in that, The pulleys are located at the upper parts of the sliding vertical rod and the fixed vertical rod and are used to wind the medical cable. The contact surface between the pulley and the medical cable is U-shaped.

4. The medical bipolar cable detection device according to claim 3, characterized in that, The fixed vertical rod is of a hollow tube structure and is used for threading through the hollow tube structure. The male socket is located at the top of the fixed vertical rod, and a wire clamp is fixed on the fixed vertical rod between the male socket and the pulley.

5. The medical bipolar cable detection device according to claim 4, characterized in that, Two through holes are formed in the sliding vertical rod. Both through holes are located on the sliding vertical rod below the pulley. The sliding vertical rod is slidably connected to the two horizontal sliding rods through the two through holes. The female socket is located on the sliding vertical rod below the pulley, and a wire clamp is fixed on the sliding vertical rod between the female socket and the pulley.

6. The medical bipolar cable detection device according to claim 1, characterized in that, A perforation is formed in the middle position of the horizontal sliding rod. The stop rod is inserted through the two horizontal sliding rods through the perforation.

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