Pelvic floor muscle repair instrument with anti-misplug connector
By designing an anti-misinsertion module on the pelvic floor muscle repair device, and utilizing the cooperation of guide blocks and blocking blocks, the problem of interface errors caused by blind insertion in the pelvic floor muscle repair device is solved, and the safe and reliable use of the device is achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- NANJING MAIDOU HEALTH TECH CO LTD
- Filing Date
- 2025-01-17
- Publication Date
- 2026-04-24
AI Technical Summary
Existing pelvic floor muscle repair devices are prone to interface errors due to blind insertion during use, leading to connector damage.
A connector with an anti-misinsertion module was designed, including a guide block, a blocking block, and a flexible plate. The cooperation of the guide block and the blocking block prevents the four-pin socket from being mistakenly inserted into the ten-pin socket, and returns it to its original position after the ten-pin socket is inserted, providing tactile feedback.
It effectively prevents mis-insertion, avoids equipment damage, improves usage, ensures smooth connection, and provides insertion confirmation.
Smart Images
Figure CN224156178U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of connectors for pelvic floor muscle repair devices, specifically a pelvic floor muscle repair device with an anti-misinsertion connector. Background Technology
[0002] A pelvic floor muscle repair device is a device specifically designed to help improve and restore the function of the pelvic floor muscles. It can often help restore pelvic floor muscles damaged during childbirth, help prevent or improve problems such as urinary incontinence in the elderly, and restore pelvic floor muscle damage caused by high-intensity exercise. Many pelvic floor muscle repair devices use electrical stimulation technology to activate the pelvic floor muscles, helping them to contract and relax, thereby enhancing muscle strength.
[0003] Existing pelvic floor repair devices have many external connectors with various interface specifications, especially the electrical stimulation interfaces, which are often similar. In actual use, users may have a habit of blindly plugging them in, which could lead to incorrect connection and direct damage to the connectors. Utility Model Content
[0004] The purpose of this invention is to provide a pelvic floor muscle repair device with an anti-misinsertion connector, in order to solve the problem in the prior art where users have a habit of blindly inserting connectors during actual use, which may lead to incorrect insertion and direct damage to the connectors.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a pelvic floor muscle repair device with an anti-misinsertion connector, comprising an upper housing and a connection socket. A lower housing is fixedly installed at the bottom of the upper housing. A plug-in assembly is fixedly installed between the upper and lower housings. The plug-in assembly includes a four-pin connector and a ten-pin connector. Both the four-pin and ten-pin connectors are fixedly installed between the upper and lower housings. An anti-misinsertion module is fixedly installed at the bottom of the ten-pin connector. The anti-misinsertion module can be placed independently on the connector socket or insertion terminal, or on the housing, or assembled as one or more independent modules.
[0006] Preferably, two guide blocks are fixedly installed on one side of the anti-misinsertion module, and the two guide blocks are designed symmetrically.
[0007] Preferably, a blocking block is fixedly installed on one side of the anti-misinsertion module, and an elastic plate is fixedly installed on one side of the anti-misinsertion module.
[0008] Preferably, the connection socket includes a four-pin socket and a ten-pin socket, which are respectively compatible with the four-pin connector and the ten-pin connector. The connection socket can be assembled by single insertion, rotational insertion or multi-segment or segmented methods in the X, Y, Z axis directions or in combination.
[0009] Preferably, two assembly blocks are fixedly installed at the bottom of the ten-pin socket, and the two assembly blocks are respectively adapted to two guide blocks.
[0010] Compared with the prior art, the beneficial effects of this utility model are:
[0011] 1. This application uses the four-pin socket to either touch or not touch the guide block, so that the guide block cannot be fully pressed down, resulting in the blocking block remaining above. The blocking block will prevent the four-pin socket from being inserted further, thereby effectively preventing machine damage caused by misinsertion or misoperation, and effectively improving the use effect of the equipment.
[0012] 2. In this application, the guide block is fully pressed down by the 10-pin socket. There will be a gap between the assembly block on one side of the 10-pin socket and the guide block and the blocking block. Under the action of the elastic plate, the guide block and the blocking block will return to their original positions and be assembled into the assembly block position of the 10-pin socket. This will provide feedback to the 10-pin socket, making it easy for personnel to confirm that the insertion is complete. Attached Figure Description
[0013] Figure 1 This is a schematic diagram of the overall structure of a pelvic floor muscle repair device with an anti-misinsertion connector according to the present invention;
[0014] Figure 2 This is a schematic diagram of the four-pin and ten-pin connectors of a pelvic floor muscle repair device with anti-misinsertion connector according to the present invention.
[0015] Figure 3 This is a schematic diagram of the anti-misinsertion module structure of a pelvic floor muscle repair device with an anti-misinsertion connector according to the present invention;
[0016] Figure 4 This is a demonstration diagram showing the state of a four-pin socket of a pelvic floor muscle repair device with an anti-misinsertion connector being mistakenly inserted into a ten-pin connector.
[0017] Figure 5 This is a demonstration diagram showing the state of a four-pin socket of a pelvic floor muscle repair device with an anti-misinsertion connector being mistakenly inserted into a ten-pin connector.
[0018] Figure 6This is a demonstration diagram showing the state of a 10-PIN socket of a pelvic floor muscle repair device with an anti-misinsertion connector inserted into a 10-PIN connector according to this utility model.
[0019] Figure 7 This is a schematic diagram showing the feedback of the 10-PIN socket of a pelvic floor muscle repair device with anti-misinsertion connector when the 10-PIN connector is inserted.
[0020] Figure 8 This is a schematic diagram showing the state of the anti-misinsertion module when the 10-PIN socket of the pelvic floor muscle repair device with anti-misinsertion connector is fully inserted into the 10-PIN connector.
[0021] The following are the labels in the diagram: 1. Upper housing of the repair instrument; 2. Lower housing of the repair instrument; 3. Connector assembly; 31. Four-pin connector; 32. Ten-pin connector; 4. Anti-misinsertion module; 41. Guide block; 42. Blocking block; 43. Elastic plate; 5. Connecting socket; 51. Four-pin socket; 52. Ten-pin socket; 521. Assembly block. Detailed Implementation
[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0023] Example: Figure 1 - Figure 8 As shown, this utility model provides a technical solution for a pelvic floor muscle repair device with an anti-misinsertion connector, including an upper housing 1 and a connection socket 5. A lower housing 2 is fixedly installed at the bottom of the upper housing 1. A plug-in assembly 3 is fixedly installed between the upper housing 1 and the lower housing 2. The plug-in assembly 3 includes a four-pin connector 31 and a ten-pin connector 32. Both the four-pin connector 31 and the ten-pin connector 32 are fixedly installed between the upper housing 1 and the lower housing 2. An anti-misinsertion module 4 is fixedly installed at the bottom of the ten-pin connector 32.
[0024] Two guide blocks 41 are fixedly installed on one side of the anti-misinsertion module 4, and the two guide blocks 41 are designed symmetrically.
[0025] A blocking block 42 is fixedly installed on one side of the anti-misinsertion module 4, and an elastic plate 43 is fixedly installed on one side of the anti-misinsertion module 4.
[0026] The connector 5 includes a four-pin connector 51 and a ten-pin connector 52, which are adapted to the four-pin connector 31 and the ten-pin connector 32, respectively.
[0027] Two assembly blocks 521 are fixedly installed at the bottom of the ten-pin socket 52, and the two assembly blocks 521 are respectively adapted to the two guide blocks 41.
[0028] It should be noted that this utility model is a pelvic floor muscle repair device with an anti-misinsertion connector. During use, when the four-pin socket 51 is mistakenly inserted into the ten-pin connector 32, the four-pin socket 51 will first touch or not touch the guide block 41, so that the guide block 41 cannot be fully pressed down, resulting in the blocking block 42 remaining above. The blocking block 42 will prevent the four-pin socket 51 from being inserted further, thereby effectively preventing the machine from being damaged due to misinsertion or misoperation, and effectively improving the use effect of the device.
[0029] When the 10-pin socket 52 is inserted into the 10-pin connector 32, the guide block 41 will be completely pressed down by the 10-pin socket 52. The guide block 41 will completely push the blocking block 42 down through the elastic plate 43, so that the 10-pin socket 52 can be smoothly inserted into the designated position. After reaching the designated position, there will be a gap between the mounting block 521 on one side of the 10-pin socket 52 and the guide block 41 and the blocking block 42. Under the action of the elastic plate 43, the guide block 41 and the blocking block 42 will return to their original positions and be assembled into the mounting block 521 of the 10-pin socket 52, and generate a tactile feedback to the 10-pin socket 52, so that the personnel can confirm that the insertion is complete.
[0030] When the user finishes using the device and needs to unplug the 10-pin socket 52, pull the 10-pin socket 52 outward. The 10-pin socket 52 will push up the elastic plate 43 through the inclined surface of the blocking block 42, thereby releasing the locked state. At this time, the 10-pin socket 52 can be unplugged.
[0031] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.
Claims
1. A pelvic floor muscle repair device with an anti-misinsertion connector, characterized in that: The device includes an upper housing (1) and a connection socket (5). The lower housing (2) of the device is fixedly installed at the bottom of the upper housing (1). A plug-in assembly (3) is fixedly installed between the upper housing (1) and the lower housing (2). The plug-in assembly (3) includes a four-pin connector (31) and a ten-pin connector (32). Both the four-pin connector (31) and the ten-pin connector (32) are fixedly installed between the upper housing (1) and the lower housing (2). An anti-misinsertion module (4) is fixedly installed at the bottom of the ten-pin connector (32).
2. The pelvic floor muscle repair device with anti-misinsertion connector according to claim 1, characterized in that: Two guide blocks (41) are fixedly installed on one side of the anti-misinsertion module (4), and the two guide blocks (41) are designed symmetrically.
3. The pelvic floor muscle repair device with anti-misinsertion connector according to claim 1, characterized in that: A blocking block (42) is fixedly installed on one side of the anti-misinsertion module (4), and an elastic plate (43) is fixedly installed on one side of the anti-misinsertion module (4).
4. A pelvic floor muscle repair device with an anti-misinsertion connector according to claim 1, characterized in that: The connection socket (5) includes a four-pin socket (51) and a ten-pin socket (52), which are adapted to the four-pin connector (31) and the ten-pin connector (32), respectively.
5. A pelvic floor muscle repair device with an anti-misinsertion connector according to claim 4, characterized in that: Two assembly blocks (521) are fixedly installed at the bottom of the ten-pin socket (52), and the two assembly blocks (521) are respectively adapted to two guide blocks (41).