A neonatal care monitor

Abstract

The application provides a neonatal care monitor, and relates to the technical field of monitors. A neonatal care monitor comprises a monitor host and a lead cable, one end of the lead cable is provided with a branch cable, the branch cable is connected with a probe end, the probe end is fixedly connected with a connecting female end, the connecting female end is clamped with a connecting male end, the bottom of a transfer cabin is elastically provided with an electrode sheet, the top of the transfer cabin is elastically provided with an adapter column, the top end of the adapter column is clamped and matched with the connecting female end, and the periphery of the transfer cabin is detachably fixedly connected with an adhesive patch. The elastically connected electrode sheet in the transfer cabin can ensure that the electrode sheet and the skin of the newborn maintain contact, avoid poor contact between the electrode sheet and the skin due to frequent body movement, the adapter column and the transfer cabin are rotationally connected, the probe end and the transfer cabin can rotate, the branch cable is not touched in the case of newborn body movement, and the electrode sheet is prevented from falling off the skin.

Description

Technical Field

[0001] This application relates to the field of patient monitors, and more specifically, to a patient monitor for neonatal care. Background Technology

[0002] A patient monitor is a device or system that measures and controls a patient's physiological parameters and compares them with known set values, and issues an alarm if any values ​​are exceeded.

[0003] Newborns are small, susceptible to infection, and easily affected by the environment. They are also very active, and their physiological parameters change rapidly. Due to the chain reaction, even a single malfunction can lead to serious consequences. Therefore, any malfunctions should be detected promptly and addressed appropriately. This necessitates the use of monitors to track newborns' heart rate, blood pressure, body temperature, respiration, and other vital signs.

[0004] Existing monitors typically attach various probes or electrodes to the newborn's body to monitor changes in these parameters in real time. However, because newborns have delicate skin and move around frequently, they may experience discomfort due to direct contact between the probes or electrodes and the newborn's skin if not handled carefully. This can increase the number of movements and lead to poor contact between the probes or electrodes and the newborn's skin, affecting the monitoring data. Summary of the Invention

[0005] This application aims to at least solve one of the technical problems existing in the prior art. To this end, this application proposes a neonatal care monitor, comprising a monitor main unit and a lead cable, wherein the lead cable and the monitor main unit are electrically connected, and further comprising:

[0006] One end of the lead cable is provided with a connector, and the other end of the lead cable is provided with a branch cable. The end of the branch cable away from the connector is connected to a probe end, and a connecting female end is fixedly connected to the probe end.

[0007] The bottom end of the female connector is snapped with a male connector. The male connector includes a transfer compartment. An electrode plate is elastically disposed at the bottom of the transfer compartment. A bottom conductive post is fixedly disposed on the electrode plate and elastically disposed at the top of the transfer compartment. The adapter post and the bottom conductive post are plugged into each other. The top end of the adapter post is snapped into the female connector. Both ends of the adapter post are electrically connected to the bottom conductive post and the female connector, respectively.

[0008] The transfer cabin is detachably fixed with an adhesive strip around its perimeter, and the adhesive strip has evenly distributed ventilation holes.

[0009] In addition, a neonatal care monitor according to an embodiment of this application also has the following additional technical features:

[0010] In some specific embodiments of this application, the monitor host is provided with a wiring hole, a display screen, a speaker, a handle and a storage cavity, wherein the storage cavity is for storing the lead cable.

[0011] In some specific embodiments of this application, the connector and the wiring hole are plugged into each other.

[0012] In some specific embodiments of this application, the outer wall of the transfer compartment is provided with a threaded portion, and the bottom end of the side wall of the transfer compartment is provided with a connecting cavity;

[0013] The transfer compartment has an open top.

[0014] In some specific embodiments of this application, a connecting ring is fixedly connected to the electrode sheet, and the connecting ring is slidably inserted into the connecting cavity.

[0015] In some specific embodiments of this application, the bottom conductive post is rotatably inserted into the transfer compartment, and a bottom spring is sleeved on one end of the bottom conductive post near the electrode plate.

[0016] In some specific embodiments of this application, the adapter post is rotatably inserted into the transfer compartment;

[0017] The adapter post is provided with flanges at both the top and bottom ends;

[0018] A top spring abuts against the bottom of the adapter column and the transfer compartment.

[0019] In some specific embodiments of this application, a sliding cavity is coaxially provided at the bottom end of the adapter post, and the sliding cavity is inserted into the bottom conductive post.

[0020] In some specific embodiments of this application, a positioning cavity is coaxially provided at the top of the adapter post, and the positioning cavity is electrically connected to the connecting female end.

[0021] In some specific embodiments of this application, both the bottom conductive post and the adapter post are made of conductive material.

[0022] In some specific embodiments of this application, the female connector includes a chuck embedded in the probe end, and a connecting compartment is fixedly connected to the chuck;

[0023] A top conductive post is fixedly connected inside the connecting compartment. The two ends of the top conductive post pass through the chuck and the connecting compartment, respectively. One end of the top conductive post passing through the chuck is connected to the branch cable.

[0024] The connecting compartment is uniformly provided with snap-fit ​​components on its periphery, and the snap-fit ​​components are snapped together with the adapter post.

[0025] In some specific embodiments of this application, the snap-fit ​​assembly includes an L-shaped plate hinged to the side wall of the connecting compartment, one end of the L-shaped plate is slidably connected to a slide rod, the slide rod is slidably inserted into the connecting compartment, and one end of the slide rod extending into the connecting compartment is fixedly connected to a snap-fit ​​block, the snap-fit ​​block and the adapter post engaging in a snap-fit ​​cooperation.

[0026] In some specific embodiments of this application, a return spring is sleeved on one end of the slide rod that extends into the connecting compartment.

[0027] In some specific embodiments of this application, a displacement groove is provided on the side wall of the end of the L-shaped plate that connects to the slide rod.

[0028] In some specific embodiments of this application, a rotating ring is threaded onto the outer wall of the transfer cabin, an upper pressure ring is rotatably connected to the bottom end of the rotating ring, a lower pressure ring is fixedly connected to the outer wall of the transfer cabin, and the adhesive tape is directly snapped onto the lower pressure ring and the upper pressure ring.

[0029] In some specific embodiments of this application, an annular groove is provided on the bottom side of the rotating ring, and a T-shaped ring is provided on the upper end face of the upper pressure ring. The T-shaped ring and the annular groove are in a limiting rotational engagement.

[0030] In some specific embodiments of this application, the lower end face of the upper pressure ring is provided with an upper protrusion in an annular array, and the upper end face of the lower pressure ring is provided with a lower groove in an annular array, with the lower groove and the upper protrusion corresponding one-to-one.

[0031] A neonatal care monitor according to an embodiment of this application has the following advantages:

[0032] 1. The transfer chamber is fixed to the newborn's skin using adhesive tape. With the flexible electrode pads inside the transfer chamber, the electrode pads are kept in contact with the newborn's skin, preventing poor contact caused by frequent body movements. The rotatable connection between the adapter and the transfer chamber allows the probe to rotate, preventing the newborn from touching the cable and causing the electrode pads to fall off the skin. The flexible connection between the adapter and the transfer chamber also provides a certain degree of elasticity when the probe is connected to the transfer chamber, preventing strong pressure on the newborn's skin and causing discomfort if the probe is accidentally touched.

[0033] 2. By using multiple branch cables on a single lead cable in conjunction with the probe, data monitoring of multiple locations can be completed, reducing the number of lead cables and avoiding accidental contact with the lead cables by the newborn during movement, which could lead to monitoring errors, while also saving costs.

[0034] Additional aspects and advantages of this application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of this application. Attached Figure Description

[0035] To more clearly illustrate the technical solutions of the embodiments of this application, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this application and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0036] Figure 1 This is a schematic diagram of the structure of the main unit of the monitor according to an embodiment of this application;

[0037] Figure 2 This is a partial structural schematic diagram of the conductor cable according to an embodiment of this application;

[0038] Figure 3 This is an exploded view of the probe end, connecting female end, connecting male end, and adhesive tape according to an embodiment of this application.

[0039] Figure 4 This is an exploded view of the structure of the female connector, male connector, and adhesive tape according to an embodiment of this application;

[0040] Figure 5 This is a structural cross-sectional view of the female connector according to an embodiment of this application;

[0041] Figure 6 This is a structural cross-sectional view of the male connector and the adhesive according to an embodiment of this application;

[0042] Figure 7 This is a structural cross-sectional view of the male connector according to an embodiment of this application;

[0043] Figure 8 This is a cross-sectional view of the structure in which the female connector, male connector, and adhesive tape are interconnected according to an embodiment of this application.

[0044] Icons: 1. Monitor main unit; 11. Wiring hole; 12. Display screen; 13. Speaker; 14. Handle; 15. Storage cavity; 2. Lead cable; 21. Connector; 22. Branch cable; 23. Probe end; 3. Female connector; 31. Chuck; 32. Connecting compartment; 33. Top conductive post; 34. Snap-fit ​​assembly; 341. L-shaped plate; 342. Slide rod; 343. Snap-fit ​​block; 344. Return spring; 345. Displacement groove; 4. Male connector; 41. Transfer compartment; 411. Threaded part; 412. Connecting cavity; 42. Electrode plate; 421. Connecting ring; 422. Bottom spring; 43. Bottom conductive post; 44. Adapter post; 441. Top spring; 442. Sliding cavity; 443. Positioning cavity; 45. Rotating ring; 451. Upper pressure ring; 452. Lower pressure ring; 453. Annular groove; 454. T-ring; 455. Upper convex strip; 456. Lower groove; 5. Adhesive sticker; 51. Vent hole. Detailed Implementation

[0045] The technical solutions in the embodiments of this application will now be described with reference to the accompanying drawings.

[0046] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, not all of them. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0047] like Figure 1 and Figure 2 As shown, a neonatal care monitor according to an embodiment of this application includes a monitor host 1 and a lead cable 2, the lead cable 2 and the monitor host 1 being electrically connected.

[0048] Specifically, such as Figure 2 As shown, one end of the lead cable 2 is provided with a connector 21, and the other end of the lead cable 2 is provided with a branch cable 22. The end of the branch cable 22 away from the connector 21 is connected to a probe end 23. A connecting female end 3 is fixedly connected to the probe end 23. In this embodiment of the application, the lead cable 2 is split by multiple branch cables 22. With the probe end 23 connected by the branch cables 22, it is possible to monitor the body parameters of multiple parts of the newborn with a single lead cable 2. This reduces the number of lead cables 2, saves costs, and avoids the probe end 23 from falling off the skin due to accidental contact caused by the newborn's body movements, which would result in inaccurate data monitoring.

[0049] like Figures 3-4As shown, the bottom of the female connector 3 is snapped with a male connector 4. The male connector 4 includes a transfer chamber 41. An electrode plate 42 is elastically arranged at the bottom of the transfer chamber 41. A bottom conductive post 43 is fixedly connected to the electrode plate 42 on the same axis. A transition post 44 is elastically arranged at the top of the transfer chamber 41. The transition post 44 and the bottom conductive post 43 are inserted and engaged. The top of the transition post 44 is snapped with the female connector 3. Both ends of the transition post 44 are electrically connected to the bottom conductive post 43 and the female connector 3, respectively, which can ensure the smooth transmission of monitoring signals.

[0050] The transfer compartment 41 is detachably fixed with an adhesive patch 5 on its sides. The adhesive patch 5 has ventilation holes 51 evenly arranged on it. It should be noted that the adhesive patch 5 is made of a material that is non-irritating to the skin of newborns. The ventilation holes 51 on it reduce the discomfort caused to newborns when the adhesive patch 5 is in prolonged contact with the newborn's skin.

[0051] In addition, a neonatal care monitor according to an embodiment of this application also has the following additional technical features:

[0052] like Figure 1 As shown, the monitor host 1 is provided with a wiring hole 11, a display screen 12, a speaker 13, a handle 14 and a storage cavity 15, wherein the storage cavity 15 is used to store the lead cable 2.

[0053] Furthermore, connector 21 and wiring hole 11 are plugged in and mated.

[0054] like Figures 6-7 As shown, the outer wall of the transfer compartment 41 is provided with a threaded part 411, the bottom end of the side wall of the transfer compartment 41 is provided with a connecting cavity 412, and the top of the transfer compartment 41 is open.

[0055] Furthermore, a connecting ring 421 is fixedly connected to the electrode sheet 42, and the connecting ring 421 is slidably inserted into the connecting cavity 412.

[0056] This allows the electrode plate 42 to be rotatably connected to the transfer compartment 41.

[0057] Furthermore, the bottom conductive post 43 is rotatably inserted into the transfer chamber 41, and a bottom spring 422 is sleeved on the end of the bottom conductive post 43 near the electrode plate 42. It can be understood that after the transfer chamber 41 is fixed to the skin by the adhesive patch 5, the elasticity of the bottom spring 422 can ensure that the electrode plate 42 and the skin remain in contact. It should be noted that the elasticity of the bottom spring 422 should not be too large, so as not to cause the electrode plate 42 to cause a strong pressure on the skin.

[0058] Furthermore, the adapter post 44 is rotatably inserted into the transfer compartment 41, allowing the adapter post 44 to rotate on the transfer compartment 41.

[0059] The adapter column 44 has flanges at both the top and bottom. The flange at the bottom can keep the adapter column 44 connected to the transfer compartment 41 and prevent the adapter column 44 from detaching from the transfer compartment 41.

[0060] It should be noted that a top spring 441 abuts against the bottom of the adapter post 44 and the transfer chamber 41. This allows the adapter post 44 and the transfer chamber 41 to have a certain degree of elasticity. It can be understood that if the probe end 23 is accidentally touched and downward pressure is applied, the elastic action of the top spring 441 and the bottom spring 422 can convert the rigid force originally applied to the skin into a flexible force, which can avoid harm to the newborn to a certain extent.

[0061] like Figure 6 and Figure 7 As shown, a sliding cavity 442 is coaxially provided at the bottom end of the adapter post 44. The sliding cavity 442 and the bottom conductive post 43 are inserted into each other. It should be noted that when the adapter post 44 is located at the top of the transfer compartment 41 and the connecting ring 421 is located at the bottom of the connecting cavity 412, the bottom conductive post 43 and the sliding cavity 442 do not separate.

[0062] The top of the adapter post 44 is coaxially provided with a positioning cavity 443, which is electrically connected to the connecting female end 3.

[0063] Both the bottom conductive post 43 and the adapter post 44 are made of conductive material.

[0064] It should be noted that how the electrode pads 42 collect vital sign data from the newborn, and how the data is transmitted to the monitor host 1 and presented, are existing technologies, which can be understood by those skilled in the art, and will not be elaborated upon in the embodiments of this application.

[0065] The following describes the usage process of a neonatal care monitor according to an embodiment of this application, with reference to the accompanying drawings:

[0066] Multiple transfer chambers 41 are attached to the locations on the newborn's body requiring data monitoring using adhesive tape 5. Then, the connecting female end 3 on the probe end 23 and the adapter post 44 are snapped together, creating a signal path between the probe end 23 and the electrode pads 42. The connector 21 is then plugged into the matching wiring hole 11. The newborn's vital signs can be observed in real time via the display screen 12, and an audible warning can be issued via the speaker 13. The handle 14 facilitates carrying the monitor body 1, and the storage cavity 15 facilitates storage of the lead cable 2. When attaching the electrode pads 42, because the adhesive tape 5 fixes the transfer chambers 41 to the newborn's skin, the electrode pads 42, under the elastic action of the bottom spring 422, will resist contact... The electrode pad 42 is designed to maintain continuous contact with the newborn's skin, preventing poor contact. Simultaneously, the adapter post 44 is elastically inserted into the transfer chamber 41 via a top spring 441, providing a degree of elasticity between the adapter post 44 and the transfer chamber 41. Combined with the bottom spring 422, this design prevents the probe end 23 from being accidentally pressed downwards, converting the rigid force on the skin into a flexible force, thus minimizing harm to the newborn. This design reduces discomfort caused by accidental contact with the probe end 23 or the lead cable 2 during prolonged monitoring, preventing increased movement due to discomfort and minimizing the impact on monitoring data.

[0067] In related technologies, the electrodes of this newborn care monitor are easily damaged. Accidental touching or dropping can damage the electrodes. Replacing the entire lead cable 2 directly would increase costs.

[0068] According to some embodiments of this application, such as Figures 3-5 As shown, the female connector 3 includes a chuck 31 embedded in the probe end 23. A connecting compartment 32 is fixedly connected to the chuck 31. A top conductive post 33 is fixedly connected inside the connecting compartment 32. The two ends of the top conductive post 33 pass through the chuck 31 and the connecting compartment 32 respectively. One end of the top conductive post 33 that passes through the chuck 31 is connected to the branch cable 22. Snap-fit ​​components 34 are evenly arranged around the connecting compartment 32. The snap-fit ​​components 34 and the adapter post 44 snap-fit ​​together, so that a detachable connection relationship is formed between the female connector 3 and the adapter post 44.

[0069] The snap-fit ​​assembly 34 includes an L-shaped plate 341 hinged to the side wall of the connecting compartment 32 (specifically, the corner end of the L-shape is hinged to the connecting compartment 32). One end of the L-shaped plate 341 is slidably connected to a slide rod 342, which is slidably inserted into the connecting compartment 32. One end of the slide rod 342 extending into the connecting compartment 32 is fixedly connected to a snap-fit ​​block 343. The snap-fit ​​block 343 and the adapter post 44 engage in a snap-fit ​​cooperation. Figure 8As shown, the top flange of the snap-fit ​​block 343 and the adapter post 44 snaps together, thus forming a fixed connection between the adapter post 44 and the connecting compartment 32.

[0070] Specifically, such as Figure 4 and Figure 5 As shown, a return spring 344 is sleeved at one end of the slide bar 342 that extends into the connecting compartment 32.

[0071] Furthermore, a displacement groove 345 is provided on one side wall of the L-shaped plate 341 connecting to the slide rod 342.

[0072] It is understandable that when the top of the L-shaped plate 341 (the end away from the slide bar 342) is pressed, the bottom of the L-shaped plate 341 will pull the slide bar 342 outward. At this time, the slide bar 342 slides in the displacement groove 345 through the hinge shaft, and drives the locking block 343 to move closer to the inner wall of the connecting compartment 32. At the same time, it compresses the return spring 344. Under the elastic action of the return spring 344, releasing the top of the L-shaped plate 341 will cause the locking block 343 to drive the slide bar 342 to move towards the axis of the connecting compartment 32.

[0073] Therefore, when connecting the probe end 23 and the connecting male end 4, press the top of the L-shaped plate 341 by hand, causing the locking block 343 to move closer to the inner wall of the connecting compartment 32. Then, fit the connecting compartment 32 onto the top of the adapter post 44 until the top flange of the adapter post 44 is above the locking block 343. At this time, the top conductive post 33 is inserted into the positioning cavity 443, forming a complete electrical path between the top conductive post 33, the adapter post 44, and the electrode plate 42. Then, release the pressure on the L-shaped plate 341. Under the elastic action of the return spring 344, the locking block 343 resets and... A snap-fit ​​is formed at the top flange of the adapter post 44, creating a stable connection between the adapter post 44 and the probe end 23. If the electrode is damaged, the corresponding damaged one or more male connectors 4 can be separated from the probe end 23 by reversing the operation. Specifically, pressing the top of the L-shaped plate 341 causes the snap-fit ​​block 343 to disengage from the snap-fit ​​at the top flange of the adapter post 44, thus separating the probe end 23 from the male connector 4. The male connector 4 can then be replaced, avoiding the need to replace the entire lead cable 2, which would render other undamaged male connectors 4 unusable and wasteful.

[0074] In related technologies, the adhesive patch 5 used in this newborn care monitor has a limited number of uses. After multiple uses, its viscosity becomes insufficient, making it unable to adhere to the newborn's skin or reducing its adhesion effect. This can adversely affect the accuracy of the newborn's vital signs monitoring results. At the same time, because newborns' skin is delicate and their immunity is weak, the adhesive patch 5, which is in long-term contact with the skin, needs to be effectively disinfected each time it is used. The disinfection process further reduces the lifespan of the adhesive patch 5.

[0075] According to some embodiments of this application, such as Figures 6-8 As shown, a rotating ring 45 is threaded onto the outer wall of the transfer compartment 41, and an upper pressure ring 451 is rotatably connected to the bottom end of the rotating ring 45. A lower pressure ring 452 is fixedly connected to the outer wall of the transfer compartment 41, and an adhesive tape 5 is directly snapped between the lower pressure ring 452 and the upper pressure ring 451.

[0076] It should be noted that the threaded part 411 on the rotating ring 45 and the transfer chamber 41 is threaded together. The rotation of either the rotating ring 45 or the transfer chamber 41 will cause the rotating ring 45 to undergo axial displacement on the threaded part 411.

[0077] It should be further noted that the rotating ring 45 can be disengaged from the top of the threaded portion 411, that is, the inner diameter of the rotating ring 45 is greater than the outer diameter of the transfer compartment 41, and the minimum inner diameter of the threaded portion 411 is greater than the outer diameter of the transfer compartment 41.

[0078] The rotating ring 45 has an annular groove 453 on its bottom side and a T-shaped ring 454 on its upper end face. The T-shaped ring 454 and the annular groove 453 are in a limiting rotational fit, so that the upper pressure ring 451 does not rotate when the rotating ring 45 rotates.

[0079] Specifically, the lower end face of the upper pressure ring 451 is provided with an annular array of upper protrusions 455, and the upper end face of the lower pressure ring 452 is provided with an annular array of lower grooves 456, with the lower grooves 456 and the upper protrusions 455 corresponding one-to-one.

[0080] It should be noted that the adhesive sticker 5 is attached between the upper pressure ring 451 and the lower pressure ring 452.

[0081] Therefore, in practical use, the axial displacement of the rotating ring 45 on the threaded portion 411 will cause the upper pressure ring 451 to move synchronously with the rotating ring 45. When the adhesive tape 5 needs to be replaced, the rotation of the rotating ring 45 on the transfer chamber 41 will cause the rotating ring 45 to detach from the transfer chamber 41 with the upper pressure ring 451 (the connecting chamber 32 and the adapter post 44 are separated beforehand). At this time, the adhesive tape 5 can be removed from the top of the transfer chamber 41, and the new adhesive tape 5 can be slipped off from the top of the transfer chamber 41 and placed on the lower pressure ring 452. The rotating ring 45 is screwed into the threaded part 411 in the opposite direction. As the rotating ring 45 gradually approaches the lower pressure ring 452, the upper protrusion 455 at the bottom of the upper pressure ring 451 will gradually move out of the lower groove 456 on the upper end face of the lower pressure ring 452, thereby forming an interlocking state between the two adhesive strips 5, so that the adhesive strip 5 and the transfer chamber 41 are fixedly connected. This design makes the adhesive strip 5 easy to replace, reduces the problem of insufficient adhesiveness of the adhesive strip 5 after multiple uses, and also avoids the problem of incomplete disinfection of the adhesive strip 5 after multiple uses, which may cause irritation to the newborn's skin.

[0082] It should be noted that the specific models and specifications of the monitor host 1, connector 21, probe end 23, reset spring 344, bottom spring 422, top spring 441 and adhesive sticker 5 need to be selected and determined according to the actual specifications of the device. The specific selection calculation method adopts the existing technology in this field, so it will not be described in detail.

[0083] The above are merely specific embodiments of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A neonatal care monitor, comprising a monitor host (1) and a lead cable (2), wherein the lead cable (2) and the monitor host (1) are electrically connected, characterized in that: One end of the connecting cable (2) is provided with a connector (21), and the other end of the connecting cable (2) is provided with a branch cable (22). The end of the branch cable (22) away from the connector (21) is connected to a probe end (23), and a connecting female end (3) is fixedly connected to the probe end (23). The bottom end of the female connector (3) is snapped with a male connector (4). The male connector (4) includes a transfer compartment (41). An electrode plate (42) is elastically provided at the bottom of the transfer compartment (41). A bottom conductive post (43) is fixedly connected to the electrode plate (42) on the same axis. A transition post (44) is elastically provided at the top of the transfer compartment (41). The transition post (44) and the bottom conductive post (43) are plugged into each other. The top end of the transition post (44) is snapped into the female connector (3). Both ends of the transition post (44) are electrically connected to the bottom conductive post (43) and the female connector (3), respectively. The transfer cabin (41) is detachably fixed with an adhesive tape (5) on its periphery, and the adhesive tape (5) is evenly provided with ventilation holes (51). The female connector (3) includes a chuck (31) embedded in the probe end (23), and a connecting compartment (32) is fixedly connected to the chuck (31); a top conductive post (33) is fixedly connected inside the connecting compartment (32), and the two ends of the top conductive post (33) pass through the chuck (31) and the connecting compartment (32) respectively, and one end of the top conductive post (33) passing through the chuck (31) is connected to the branch cable (22); a snap-fit ​​assembly (34) is evenly arranged around the connecting compartment (32), and the snap-fit ​​assembly (34) and the adapter post (44) snap-fit ​​together; The snap-fit ​​assembly (34) includes an L-shaped plate (341) hinged to the side wall of the connecting compartment (32), one end of the L-shaped plate (341) is slidably connected to a slide rod (342), the slide rod (342) is slidably inserted into the connecting compartment (32), and one end of the slide rod (342) extending into the connecting compartment (32) is fixedly connected to a snap-fit ​​block (343), the snap-fit ​​block (343) and the adapter post (44) are snap-fitted together; A return spring (344) is fitted to one end of the slide bar (342) that extends into the connecting compartment (32). A displacement groove (345) is provided on the side wall of one end of the L-shaped plate (341) that connects to the slide rod (342).

2. A neonatal care monitor as described in claim 1, characterized in that: The monitor host (1) is provided with a wiring hole (11), a display screen (12), a speaker (13), a handle (14) and a storage cavity (15), wherein the storage cavity (15) is for storing the lead cable (2).

3. A neonatal care monitor as described in claim 2, characterized in that: The connector (21) and the wiring hole (11) are plugged in and engaged.

4. A neonatal care monitor as described in claim 1, characterized in that: The outer wall of the transfer compartment (41) is provided with a threaded part (411), and the bottom end of the side wall of the transfer compartment (41) is provided with a connecting cavity (412). The top of the transit compartment (41) is open.

5. A neonatal care monitor as described in claim 4, characterized in that: A connecting ring (421) is fixedly connected to the electrode sheet (42), and the connecting ring (421) is slidably inserted into the connecting cavity (412).

6. A neonatal care monitor as described in claim 1, characterized in that: The bottom conductive post (43) is rotatably inserted into the transfer compartment (41), and a bottom spring (422) is sleeved on one end of the bottom conductive post (43) near the electrode plate (42).

7. A neonatal care monitor as described in claim 1, characterized in that: The adapter post (44) is rotatably inserted into the transfer compartment (41). The top and bottom ends of the adapter post (44) are provided with flanges; A top spring (441) abuts against the bottom of the adapter column (44) and the transfer compartment (41).

8. A neonatal care monitor as described in claim 1, characterized in that: The bottom end of the adapter post (44) is coaxially provided with a sliding cavity (442), and the sliding cavity (442) and the bottom conductive post (43) are connected together.

9. A neonatal care monitor as described in claim 8, characterized in that: The top end of the adapter post (44) is coaxially provided with a positioning cavity (443), and the positioning cavity (443) is electrically connected to the connecting female end (3).

10. A neonatal care monitor as described in claim 1, characterized in that: Both the bottom conductive post (43) and the adapter post (44) are made of conductive material.

Images