Fetus-voice meter with disinfection function

Abstract

The utility model relates to the technical field of fetus-voice meters, in particular to a fetus-voice meter with a disinfection function, which comprises a fetus-voice meter main body, a support seat is fixedly connected to the bottom of the rear side of the fetus-voice meter main body, a disinfection tank is arranged on one side of the support seat, and a liquid storage bin is arranged on the other side of the support seat. A liquid supplementing opening is formed between the disinfection tank and the liquid storage bin, a connecting electric wire is fixedly connected to the top of the fetus-voice meter body, and a fetal heart probe is fixedly connected to one end of the connecting electric wire. The fetal heart probe disinfection device has the advantages that when a fetal heart probe needs to be disinfected, the fetal heart probe is inserted into the disinfection groove, the sealing plate is pressed downwards, the sealing plate and the liquid supplementing opening are staggered, disinfection alcohol enters the disinfection groove from the liquid storage bin to disinfect the end of the fetal heart probe, and therefore disinfection is completed; according to the disinfection structure, disinfection alcohol can be supplemented at any time according to needs, the flow of the disinfection alcohol can be controlled by controlling the pressing duration according to needs, and disinfection is more convenient and faster.

Description

Technical Field

[0001] The utility model relates to the technical field of fetal heart monitors, in particular to a fetal heart monitor with a disinfection function. Background Art

[0002] Fetal heart rate monitors are electronic instruments used for fetal heart rate monitoring, mainly used to calculate the fetal heart rate. Generally, obstetrics and gynecology hospitals provide fetal heart rate monitoring. Since the probe of the fetal heart rate monitor needs to be in contact with the pregnant woman's skin for fetal heart rate monitoring, each pregnant woman needs to disinfect the probe after completing the test to ensure the hygiene of the probe.

[0003] A fetal heart monitor with a disinfection function is disclosed in Chinese patent CN202320415273.7. The probe of the fetal heart monitor with a disinfection function is inserted into a placement slot, and an electric push rod is operated to fix the probe with a fixing plate. Then, under the action of a first motor, an alcohol sponge pad can be used to disinfect the probe with alcohol. However, the overall size of the fetal heart monitor with a disinfection function is large and inconvenient to carry, and the disinfectant in the disinfection box is inconvenient to replace or replenish. Utility Model Content

[0004] The purpose of the utility model is to overcome the shortcomings of the prior art and provide a fetal heart monitor with a disinfection function, which effectively solves the deficiencies of the prior art.

[0005] The purpose of the utility model is achieved through the following technical solutions: a fetal heart monitor with a disinfection function, comprising a fetal heart monitor main body, a support base fixedly connected to the bottom of the rear side of the fetal heart monitor main body, a disinfection groove is provided on one side of the support base, a liquid storage tank is provided on the other side of the support base, a liquid replenishment port is provided between the disinfection groove and the liquid storage tank, a compression spring is fixedly connected to the inside of the disinfection groove, a closing plate is fixedly connected to the end of the compression spring, a connecting wire is fixedly connected to the top of the fetal heart monitor main body, and a fetal heart probe is fixedly connected to one end of the connecting wire.

[0006] Optionally, the shape of the disinfection tank is compatible with the shape of the end of the fetal heart probe, and when the compression spring is in a normal state, the side of the closing plate closes the liquid insufflation port, and the liquid storage tank is filled with disinfectant alcohol.

[0007] The above technical solution is adopted: by setting a disinfection groove on the rear side of the fetal heart monitor body, when the fetal heart probe needs to be disinfected, it is inserted into the disinfection groove and the closing plate is pressed downward. The closing plate is staggered with the fluid infusion port, and the disinfecting alcohol enters the disinfection groove from the liquid storage tank to disinfect the end of the fetal heart probe, thereby completing the disinfection. The disinfection structure can replenish the disinfecting alcohol at any time as needed, and the flow of the disinfecting alcohol can be controlled by controlling the pressing time as needed, making the disinfection more convenient and quick. After the disinfection is completed, the closing plate can be reset in time under the action of the compression spring to close the fluid infusion port.

[0008] Optionally, a drain port is provided at the bottom of one side of the disinfection tank, a piston is provided inside the drain port, and the position of the drain port corresponds to the top position of the closing plate.

[0009] The above technical solution is adopted: by setting a drain port inside the disinfection tank, when the disinfecting alcohol in the disinfection tank needs to be replaced, the piston can be pulled out to discharge the used disinfecting alcohol from the drain port, which is convenient for replacing the disinfecting alcohol in the disinfection tank.

[0010] Optionally, the support base is triangular, the bottom of the support base is in a horizontal state, and the bottom height of the support base is equal to the bottom height of the fetal heart rate monitor body.

[0011] The above technical solution is adopted: by setting a support base at the bottom of the fetal heart rate monitor body, it can support the fetal heart rate monitor body and keep it in an inclined state for easy detection, and a disinfection tank and a liquid storage tank structure can be set in the support base to facilitate the disinfection of the fetal heart rate probe.

[0012] Optionally, the middle portion of the connecting wire is a spring wire, the length of the connecting wire in a stretched state is greater than one meter, and the fetal heart rate probe is electrically connected to the fetal heart rate monitor body via the connecting wire.

[0013] The above technical solution is adopted: by setting the connecting wire as a spring wire, it can be contracted within a certain range, which is convenient for storage and at the same time the fetal heart probe can be extended to a long distance for fetal heart monitoring.

[0014] Optionally, the internal rotation of the fluid infusion port is connected to two semicircular plates, a limiting ring is provided on the side of the semicircular plate close to the liquid storage tank, a torsion spring is sleeved on the rotating shaft of the semicircular plate, and the torsion spring on the semicircular plate keeps the semicircular plate in a vertical position with respect to the fluid infusion port.

[0015] The above technical solution is adopted: by arranging a semicircular plate and a limiting ring inside the liquid infusion port, when the disinfecting alcohol flows from the liquid storage tank to the disinfection tank, the alcohol passes through when the semicircular plate is normally opened; when the disinfecting alcohol flows from the disinfection tank to the liquid storage tank, the semicircular plate is blocked by the limiting ring and is in a state of closing the liquid infusion port, thereby preventing the disinfecting alcohol from flowing back into the liquid storage tank, and preventing the used alcohol from flowing back into the liquid storage tank and contaminating the clean alcohol.

[0016] The utility model has the following advantages:

[0017] 1. The fetal heart monitor with a disinfection function has a disinfection groove arranged on the rear side of the fetal heart monitor body. When the fetal heart probe needs to be disinfected, it is inserted into the disinfection groove and the closing plate is pressed downward. The closing plate is staggered with the fluid infusion port, and the disinfecting alcohol enters the disinfection groove from the liquid storage tank to disinfect the end of the fetal heart probe, thereby completing the disinfection. The disinfection structure can replenish the disinfecting alcohol at any time as needed, and the flow of the disinfecting alcohol can be controlled by controlling the pressing time as needed, making the disinfection more convenient and quick. After the disinfection is completed, the closing plate can be reset in time under the action of the compression spring to close the fluid infusion port. By arranging a drain port inside the disinfection groove, when the disinfecting alcohol in the disinfection groove needs to be replaced, the piston can be pulled out to discharge the used disinfecting alcohol from the drain port, which is convenient for replacing the disinfecting alcohol in the disinfection groove.

[0018] 2. The fetal heart monitor with a disinfection function is provided with a support base at the bottom of the fetal heart monitor body so that the fetal heart monitor body can be supported and kept in an inclined state for easy detection, and a disinfection tank and a liquid storage tank structure can be provided in the support base for easy disinfection of the fetal heart probe. The connecting wire is set as a spring wire so that it can be contracted within a certain range, which is convenient for storage and the fetal heart probe can be extended to a long distance for fetal heart monitoring.

[0019] 3. The fetal heart monitor with disinfection function has a semicircular plate and a limiting ring arranged inside the liquid infusion port. When the disinfecting alcohol flows from the liquid storage tank to the disinfection tank, the semicircular plate is normally opened and the alcohol passes through. When the disinfecting alcohol flows from the disinfection tank to the liquid storage tank, the semicircular plate is blocked by the limiting ring and is in a state of closing the liquid infusion port, thereby preventing the disinfecting alcohol from flowing back into the liquid storage tank and preventing the used alcohol from flowing back into the liquid storage tank and contaminating the clean alcohol. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 It is a rear view structural schematic diagram of the utility model;

[0022] Figure 3 It is a schematic diagram of the side section structure of the utility model;

[0023] Figure 4 For this utility model Figure 3 A schematic diagram of the enlarged structure at A in the middle;

[0024] Figure 5 It is a schematic diagram of the rear side cross-sectional structure of the utility model;

[0025] Figure 6 For this utility model Figure 5 A schematic diagram of the enlarged structure at B in the middle;

[0026] Figure 7 For this utility model Figure 6 Schematic diagram of the enlarged structure at point C in the middle.

[0027] In the figure: 1-fetal heart monitor body, 2-support seat, 3-disinfection tank, 4-liquid storage tank, 5-liquid replenishing port, 6-compression spring, 7-closing plate, 8-connecting wires, 9-fetal heart probe, 10-drainage port, 11-piston, 12-semicircular plate, 13-limiting ring. DETAILED DESCRIPTION

[0028] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0029] like Figures 1 to 6 As shown, a fetal heart monitor with a disinfection function includes a fetal heart monitor body 1, a support base 2 is fixedly connected to the bottom of the rear side of the fetal heart monitor body 1, a disinfection groove 3 is opened on one side of the support base 2, a liquid storage tank 4 is opened on the other side of the support base 2, a liquid replenishing port 5 is opened between the disinfection groove 3 and the liquid storage tank 4, a compression spring 6 is fixedly connected inside the disinfection groove 3, a closing plate 7 is fixedly connected to the end of the compression spring 6, a connecting wire 8 is fixedly connected to the top of the fetal heart monitor body 1, and a fetal heart probe 9 is fixedly connected to one end of the connecting wire 8.

[0030] Embodiment 1: The shape of the disinfection groove 3 is adapted to the shape of the end of the fetal heart probe 9. When the compression spring 6 is in a normal state, the side of the closing plate 7 closes the fluid insufflation port 5. The fluid storage tank 4 is filled with disinfectant alcohol. By setting a disinfection groove 3 on the rear side of the fetal heart monitor body 1, when the fetal heart probe 9 needs to be disinfected, it is inserted into the disinfection groove 3 and the closing plate 7 is pressed downward. The closing plate 7 is staggered from the fluid insufflation port 8, and the disinfectant alcohol enters the disinfection groove 3 from the fluid storage tank 4 to disinfect the end of the fetal heart probe 9, thereby completing the disinfection. The disinfection structure can replenish the disinfectant alcohol at any time as needed, and the flow of the disinfectant alcohol can be controlled by controlling the pressing time as needed, so that the disinfection is more convenient and quick. After the disinfection is completed, the closing plate 7 can be reset in time under the action of the compression spring 6 to close the fluid insufflation port 5.

[0031] Embodiment 2: A drain port 10 is provided at the bottom of one side of the disinfection tank 3, and a piston 11 is provided inside the drain port 10. The position of the drain port 10 corresponds to the top position of the closing plate 7. By providing the drain port 10 inside the disinfection tank 3, when the disinfecting alcohol in the disinfection tank 3 needs to be replaced, the piston 11 can be pulled out to discharge the used disinfecting alcohol from the drain port 10, thereby facilitating the replacement of the disinfecting alcohol in the disinfection tank 3.

[0032] Embodiment 3: The support seat 2 is triangular, and the bottom of the support seat 2 is in a horizontal state. The bottom height of the support seat 2 is equal to the bottom height of the fetal heart rate monitor body 1. By arranging the support seat 2 at the bottom of the fetal heart rate monitor body 1, the fetal heart rate monitor body 1 can be supported and maintained in an inclined state for easy detection, and a disinfection tank 3 and a liquid storage tank 4 structure can be arranged in the support seat 2 to facilitate the disinfection of the fetal heart rate probe 9.

[0033] Embodiment 4: The middle part of the connecting wire 8 is a spring wire, and the length of the connecting wire 8 in the stretched state is greater than one meter. The fetal heart probe 9 is electrically connected to the fetal heart monitor body 1 through the connecting wire 8. By setting the connecting wire 8 as a spring wire, it can be contracted within a certain range, which is convenient for storage and the fetal heart probe 9 can be extended to a longer distance for fetal heart monitoring.

[0034] Embodiment 5: The interior of the liquid infusion port 5 is rotatably connected to two semicircular plates 12, a limiting ring 13 is provided on the side of the semicircular plate 12 close to the liquid storage tank 4, a torsion spring is sleeved on the rotating shaft of the semicircular plate 12, and the torsion spring on the semicircular plate 12 keeps the semicircular plate 12 in a vertical state with the liquid infusion port 5. By arranging the semicircular plate 12 and the limiting ring 13 inside the liquid infusion port 5, when the disinfecting alcohol flows from the liquid storage tank 4 to the disinfection tank 3, the alcohol passes through when the semicircular plate 12 is normally opened. When the disinfecting alcohol flows from the disinfection tank 3 to the liquid storage tank 4, the semicircular plate 12 is blocked by the limiting ring 13 and is in a state of closing the liquid infusion port 5, thereby preventing the disinfecting alcohol from flowing back to the liquid storage tank 4, and preventing the used alcohol from flowing back into the liquid storage tank 4 and contaminating the clean alcohol.

[0035] The working principle of the utility model is as follows:

[0036] S1. When the fetal heart probe 9 needs to be disinfected, insert it into the disinfection tank 3 and press the closing plate 7 downward. The closing plate 7 is staggered with the liquid infusion port 8, and the disinfection alcohol enters the disinfection tank 3 from the liquid storage tank 4 to disinfect the end of the fetal heart probe 9, thereby completing the disinfection;

[0037] S2. When the disinfecting alcohol flows from the liquid storage tank 4 to the disinfection tank 3, the alcohol passes through when the semicircular plate 12 is normally opened. When the disinfecting alcohol flows from the disinfection tank 3 to the liquid storage tank 4, the semicircular plate 12 is blocked by the limiting ring 13 and is in a state of closing the liquid replenishing port 5, thereby preventing the disinfecting alcohol from flowing back to the liquid storage tank 4 and preventing the used alcohol from flowing back into the liquid storage tank 4 and contaminating the clean alcohol.

[0038] Compared with the prior art, the present invention has the following beneficial effects:

[0039] 1. The fetal heart monitor with disinfection function is provided with a disinfection tank 3 on the rear side of the fetal heart monitor body 1. When the fetal heart probe 9 needs to be disinfected, it is inserted into the disinfection tank 3 and the closing plate 7 is pressed downward. The closing plate 7 is staggered with the liquid infusion port 8, and the disinfection alcohol enters the disinfection tank 3 from the liquid storage tank 4 to disinfect the end of the fetal heart probe 9, thereby completing the disinfection. The disinfection structure can replenish the disinfection alcohol at any time as needed, and the flow of the disinfection alcohol can be controlled by controlling the pressing time as needed, so that the disinfection is more convenient and quick. After the disinfection is completed, the closing plate 7 can be reset in time under the action of the compression spring 6 to close the liquid infusion port 5. By providing a drain port 10 inside the disinfection tank 3, when the disinfection alcohol in the disinfection tank 3 needs to be replaced, the piston 11 can be pulled out to discharge the used disinfection alcohol from the drain port 10, so that the disinfection alcohol in the disinfection tank 3 can be replaced conveniently.

[0040] 2. The fetal heart monitor with a disinfection function has a support base 2 at the bottom of the fetal heart monitor body 1, so that the fetal heart monitor body 1 can be supported and kept in an inclined state for easy detection, and a disinfection tank 3 and a liquid storage tank 4 can be arranged in the support base 2 for easy disinfection of the fetal heart probe 9. The connecting wire 8 is set as a spring wire so that it can be contracted within a certain range, which is convenient for storage and the fetal heart probe 9 can be extended to a long distance for fetal heart monitoring.

[0041] 3. The fetal heart monitor with disinfection function has a semicircular plate 12 and a limiting ring 13 arranged inside the liquid infusion port 5. When the disinfecting alcohol flows from the liquid storage tank 4 to the disinfection tank 3, the semicircular plate 12 is normally opened and the alcohol passes through. When the disinfecting alcohol flows from the disinfection tank 3 to the liquid storage tank 4, the semicircular plate 12 is blocked by the limiting ring 13 to close the liquid infusion port 5, thereby preventing the disinfecting alcohol from flowing back to the liquid storage tank 4 and preventing the used alcohol from flowing back into the liquid storage tank 4 and contaminating the clean alcohol.

Claims

1. A fetal heart monitor with a disinfection function, characterized in that: The invention comprises a fetal heart monitor body (1), wherein a support base (2) is fixedly connected to the bottom of the rear side of the fetal heart monitor body (1), a disinfection groove (3) is provided on one side of the support base (2), a liquid storage bin (4) is provided on the other side of the support base (2), a liquid replenishing port (5) is provided between the disinfection groove (3) and the liquid storage bin (4), a compression spring (6) is fixedly connected inside the disinfection groove (3), a closing plate (7) is fixedly connected to the end of the compression spring (6), a connecting wire (8) is fixedly connected to the top of the fetal heart monitor body (1), and a fetal heart probe (9) is fixedly connected to one end of the connecting wire (8).

2. A fetal heart monitor with disinfection function according to claim 1, characterized in that: The shape of the disinfection groove (3) is compatible with the shape of the end of the fetal heart probe (9); when the compression spring (6) is in a normal state, the side of the closing plate (7) closes the liquid infusion port (5); and the liquid storage tank (4) is filled with disinfectant alcohol.

3. The fetal heart monitor with disinfection function according to claim 2, characterized in that: A liquid discharge port (10) is provided at the bottom of one side of the disinfection tank (3), a piston (11) is provided inside the liquid discharge port (10), and the position of the liquid discharge port (10) corresponds to the top position of the closing plate (7).

4. The fetal heart monitor with disinfection function according to claim 3, characterized in that: The support seat (2) is triangular in shape, the bottom of the support seat (2) is in a horizontal state, and the height of the bottom of the support seat (2) is equal to the height of the bottom of the fetal heart monitor body (1).

5. The fetal heart monitor with disinfection function according to claim 4, characterized in that: The middle part of the connecting wire (8) is a spring wire, the length of the connecting wire (8) in a stretched state is greater than one meter, and the fetal heart probe (9) is electrically connected to the fetal heart monitor body (1) via the connecting wire (8).

6. The fetal heart monitor with disinfection function according to claim 5, characterized in that: The liquid infusion port (5) is internally rotatably connected to two semicircular plates (12); a limit ring (13) is provided on one side of the semicircular plate (12) close to the liquid storage bin (4); a torsion spring is sleeved on the rotating shaft of the semicircular plate (12); the torsion spring on the semicircular plate (12) enables the semicircular plate (12) to maintain a vertical position relative to the liquid infusion port (5).

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