Blood pressure measuring device for medical anesthesia

Abstract

The medical anesthesia blood pressure measuring device comprises a displayer, a first micro motor is fixedly installed at the right end of the bottom of an inner cavity of the displayer, a rotating rod is fixedly installed at the output end of the first micro motor, and a rotating wheel is fixedly installed on the front surface of the rotating rod. And the front surface of the rotating wheel is in transmission connection with a connecting wire. Through the arrangement of the displayer, the connecting line, the first micro motor, the rotating rod, the rotating wheel, a limiting box, a second micro motor, a limiting plate, a storage card, a transverse plate, a supporting rod, a threaded sleeve and a threaded rod, the problems that an existing blood pressure measuring device does not have the function of containing the connecting line, and the connecting line is possibly exposed for a long time and damaged are solved; secondly, a memory card of an existing blood pressure measuring device cannot be quickly pulled out, the memory card needs to be taken out after a shell is detached, and the complexity degree is increased when a user takes out the memory card.

Description

Technical Field

[0001] The utility model relates to the technical field of blood pressure, in particular to a blood pressure measuring device for medical anesthesia. Background Art

[0002] Blood pressure refers to the lateral pressure exerted on the vessel wall per unit area when blood flows in the blood vessels. It is the driving force for the blood to flow in the blood vessels. In different blood vessels, it is respectively called arterial blood pressure, capillary pressure and venous blood pressure. The blood pressure usually refers to the arterial blood pressure of the systemic circulation. The blood pressure measurement methods include direct measurement method and indirect measurement method: ① The direct measurement method is to send a long catheter containing an anticoagulant to the aorta through percutaneous puncture. The catheter is connected to the pressure sensor to directly display the blood pressure. This method is an invasive method and is only applicable to certain special cases. ② The indirect measurement method is the cuff pressurization method, which is measured with a sphygmomanometer. Sphygmomanometers include mercury column type, spring type and electronic sphygmomanometer. The indirect measurement method is simple and easy, and is currently a widely used method in clinical practice. However, the existing blood pressure measurement devices do not have the function of storing the connecting wires, which may cause the connecting wires to be exposed for a long time and damaged. Secondly, the existing blood pressure measurement devices do not have the function of quickly pulling out the storage card. Most of them require the outer shell to be disassembled to remove the storage card, which increases the cumbersomeness of the user when taking out the card. Utility Model Content

[0003] The utility model aims to provide a blood pressure measuring device for medical anesthesia, which has the advantages of automatic storage and quick removal of a storage card, and solves the problem that the existing blood pressure measuring device does not have the function of storing the connecting wire, which may cause the connecting wire to be damaged due to being exposed to the outside for a long time. Secondly, the existing blood pressure measuring device does not have the function of quick removal of the storage card, and most of them need to disassemble the shell before taking out the storage card, which increases the complexity of the user in taking out the card.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a blood pressure measuring device for medical anesthesia, comprising a display instrument, a first micro motor is fixedly installed on the right end of the bottom of the inner cavity of the display instrument, a rotating rod is fixedly installed on the output end of the first micro motor, a rotating wheel is fixedly installed on the front surface of the rotating rod, a connecting line is transmission-connected to the front surface of the rotating wheel, a tightening belt is fixedly installed on the left end of the connecting line, a limit box is fixedly installed on the right end of the display instrument, a second micro motor is fixedly installed on both sides of the inner cavity of the limit box, a threaded rod is fixedly installed on the output end of the second micro motor, a threaded sleeve is threadedly installed on the front surface of the threaded rod, a cross plate is fixedly installed on one end of the threaded sleeve that is close to each other, a support rod is clamped on one end of the inner cavity of the cross plate at a distance from each other through a slot, a limit plate is fixedly installed on one end of the support rod that is close to each other, and a storage card is clamped on one end of the limit plate that is close to each other.

[0005] Preferably, a display screen is fixedly mounted on the right end of the top of the display instrument, and a switch is fixedly mounted on the lower end of the front surface of the display instrument.

[0006] Preferably, a handle is fixedly installed on the right end of the storage card, and bolts are fixedly installed around the right end of the limit box.

[0007] Preferably, retractable brackets are fixedly mounted on the top and bottom of the inner cavity of the limit box, and ends of the retractable brackets that are close to each other are fixedly mounted on ends of the cross plate that are away from each other.

[0008] Preferably, slide rails are fixedly installed on both sides of the inner cavity of the limit box, and slide rods are slidably installed in the inner cavity of the slide rails, and the ends of the slide rods that are close to each other are fixedly installed on the ends of the threaded sleeves that are away from each other.

[0009] Preferably, guide plates are fixedly mounted on both sides of the inner cavity of the transverse plate, small telescopic rods are fixedly mounted on both sides of the inner cavity of the transverse plate, and support plates are fixedly mounted on output ends of the small telescopic rods.

[0010] Preferably, a clamping rod is fixedly mounted on one end of the support plates that is close to each other, and one end of the clamping rod that is close to each other is clamped on both sides of the support rod through a clamping groove.

[0011] Preferably, a limit plate is fixedly mounted on one end of the threaded rods that is close to each other, a bearing is fixedly mounted on the right end of the top of the inner cavity of the display instrument, and the top of the rotating rod is movably mounted in the inner cavity of the bearing.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The utility model solves the problem that the existing blood pressure measuring device does not have the function of storing the connecting wire, which may cause the connecting wire to be exposed for a long time and be damaged, and the existing blood pressure measuring device does not have the function of quickly pulling out the storage card, and most of them need to disassemble the shell before taking out the storage card, which increases the complexity of the user to take out the card.

[0014] 2. The utility model facilitates users to observe numerical values ​​in real time by setting a display screen, achieves the effect of multiple supports for the horizontal board by setting a retractable bracket, and achieves the effect of limiting the support rod by setting a small telescopic rod, a guide plate, a clamping rod and a support plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a cross-sectional view of the display structure of the utility model;

[0017] Figure 3 This is a cross-sectional view of the limit box structure of the utility model;

[0018] Figure 4 This is a cross-sectional view of the horizontal plate structure of the utility model.

[0019] In the figure: 1. display instrument; 2. display screen; 3. limit box; 4. handle; 5. storage card; 6. switch; 7. tightening belt; 8. connecting line; 9. first micro motor; 10. rotating rod; 11. rotating wheel; 12. threaded rod; 13. threaded sleeve; 14. support rod; 15. horizontal plate; 16. retractable bracket; 17. limit plate; 18. slide rail; 19. slide rod; 20. second micro motor; 21. small telescopic rod; 22. guide plate; 23. clamping rod; 24. support plate. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4 ,,The embodiments of the utility model are further described below in conjunction with the accompanying drawings.

[0022] Embodiment 1

[0023] A blood pressure measuring device for medical anesthesia comprises a display instrument 1, wherein a first micro motor 9 is fixedly mounted on the right end of the bottom of the inner cavity of the display instrument 1, a rotating rod 10 is fixedly mounted on the output end of the first micro motor 9, a rotating wheel 11 is fixedly mounted on the front surface of the rotating rod 10, a connecting line 8 is transmission-connected to the front surface of the rotating wheel 11, a tightening belt 7 is fixedly mounted on the left end of the connecting line 8, a limiting box 3 is fixedly mounted on the right end of the display instrument 1, a second micro motor 20 is fixedly mounted on both sides of the inner cavity of the limiting box 3, a threaded rod 12 is fixedly mounted on the output end of the second micro motor 20, a threaded sleeve 13 is threadedly mounted on the front surface of the threaded rod 12, a transverse plate 15 is fixedly mounted on one end of the threaded sleeve 13 that is close to each other, a support rod 14 is clamped to one end of the transverse plate 15 that is away from each other in the inner cavity through a clamping slot, a limiting plate 17 is fixedly mounted on one end of the support rod 14 that is close to each other, and a storage card 5 is clamped on one end of the limiting plate 17 that is close to each other.

[0024] The first micro motor 9 is started to drive the rotating rod 10 to rotate, and the rotation of the rotating rod 10 drives the rotating wheel 11 to rotate. The rotation of the rotating wheel 11 drives the connecting line 8 to be stored in the inner cavity of the display instrument 1, and then the second micro motor 20 is started to drive the threaded rod 12 to rotate. The rotation of the threaded rod 12 drives the threaded sleeve 13 to adjust the height through the slide rod 19 and the slide rail 18. The height adjustment of the threaded sleeve 13 drives the height adjustment of the cross plate 15. The height adjustment of the cross plate 15 drives the height adjustment of the support rod 14. The height adjustment of the support rod 14 drives the limit plate 17 to adjust the height. The limit plate 17 is height-adjusted to disassemble and pull out the storage card 5.

[0025] Embodiment 2

[0026] A display screen 2 is fixedly installed on the right end of the top of the display instrument 1, and a switch 6 is fixedly installed on the lower end of the front surface of the display instrument 1. The setting of the display screen 2 is convenient for users to observe the numerical values ​​in real time. A handle 4 is fixedly installed on the right end of the storage card 5, and bolts are fixedly installed around the right end of the limit box 3. Retractable brackets 16 are fixedly installed on the top and bottom of the inner cavity of the limit box 3. The ends of the retractable brackets 16 that are close to each other are fixedly installed on the ends of the cross plate 15 that are far away from each other. Through the setting of the retractable brackets 16, the effect of multiple supports for the cross plate 15 is achieved. Slide rails 18 are fixedly installed on both sides of the inner cavity of the limit box 3. Slide rods 19 are slidably installed in the inner cavity of the slide rails 18. The ends of the slide rods 19 that are close to each other are fixedly installed on the ends of the threaded sleeves 13 that are far away from each other. Guide plates 22 are fixedly installed on both sides of the inner cavity of the horizontal plate 15, small telescopic rods 21 are fixedly installed on both sides of the inner cavity of the horizontal plate 15, and a support plate 24 is fixedly installed on the output end of the small telescopic rod 21. The setting of the small telescopic rod 21, the guide plate 22, the clamping rod 23 and the support plate 24 achieves the effect of limiting the support rod 14. The clamping rod 23 is fixedly installed on the end of the support plate 24 close to each other, and the end of the clamping rod 23 close to each other is clamped on both sides of the support rod 14 through the clamping groove. The end of the threaded rod 12 close to each other is fixedly installed with a limit plate, and the right end of the top of the inner cavity of the display instrument 1 is fixedly installed with a bearing, and the top of the rotating rod 10 is movably installed in the inner cavity of the bearing.

[0027] When in use, the first micro motor 9 is started to drive the rotating rod 10 to rotate, and the rotation of the rotating rod 10 drives the rotating wheel 11 to rotate. The rotation of the rotating wheel 11 drives the connecting line 8 to be stored in the inner cavity of the display instrument 1, and then the second micro motor 20 is started to drive the threaded rod 12 to rotate. The rotation of the threaded rod 12 drives the threaded sleeve 13 to adjust the height through the slide rod 19 and the slide rail 18. The height adjustment of the threaded sleeve 13 drives the height adjustment of the cross plate 15. The height adjustment of the cross plate 15 drives the height adjustment of the support rod 14. The height adjustment of the support rod 14 drives the limit plate 17 to adjust the height. The limit plate 17 is height-adjusted to disassemble and pull out the storage card 5.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A blood pressure measuring device for medical anesthesia, comprising a display device (1), characterized in that: A first micro motor (9) is fixedly mounted on the right end of the bottom of the inner cavity of the display instrument (1), a rotating rod (10) is fixedly mounted on the output end of the first micro motor (9), a rotating wheel (11) is fixedly mounted on the front surface of the rotating rod (10), a connecting wire (8) is transmission-connected to the front surface of the rotating wheel (11), a tightening belt (7) is fixedly mounted on the left end of the connecting wire (8), a limit box (3) is fixedly mounted on the right end of the display instrument (1), and second micro motors (10) are fixedly mounted on both sides of the inner cavity of the limit box (3). The motor (20) is provided with a threaded rod (12) fixedly mounted on the output end of the second micro motor (20), a threaded sleeve (13) is threadedly mounted on the front surface of the threaded rod (12), a transverse plate (15) is fixedly mounted on one end of the threaded sleeve (13) close to each other, a support rod (14) is clamped via a clamping groove on one end of the inner cavity of the transverse plate (15) away from each other, a limit plate (17) is fixedly mounted on one end of the support rod (14) close to each other, and a storage card (5) is clamped on one end of the limit plate (17) close to each other.

2. A blood pressure measuring device for medical anesthesia according to claim 1, characterized in that: A display screen (2) is fixedly mounted on the right end of the top of the display instrument (1), and a switch (6) is fixedly mounted on the lower end of the front surface of the display instrument (1).

3. A blood pressure measuring device for medical anesthesia according to claim 1, characterized in that: A handle (4) is fixedly mounted on the right end of the storage card (5), and bolts are fixedly mounted around the right end of the limit box (3).

4. A blood pressure measuring device for medical anesthesia according to claim 1, characterized in that: The top and bottom of the inner cavity of the limit box (3) are both fixedly mounted with retractable brackets (16), and the ends of the retractable brackets (16) that are close to each other are fixedly mounted on the ends of the transverse plate (15) that are away from each other.

5. A blood pressure measuring device for medical anesthesia according to claim 1, characterized in that: Slide rails (18) are fixedly installed on both sides of the inner cavity of the limit box (3), and slide rods (19) are slidably installed in the inner cavity of the slide rails (18). The ends of the slide rods (19) that are close to each other are fixedly installed on the ends of the threaded sleeves (13) that are away from each other.

6. A blood pressure measuring device for medical anesthesia according to claim 1, characterized in that: Guide plates (22) are fixedly mounted on both sides of the inner cavity of the transverse plate (15), small telescopic rods (21) are fixedly mounted on both sides of the inner cavity of the transverse plate (15), and a support plate (24) is fixedly mounted on the output end of the small telescopic rod (21).

7. A blood pressure measuring device for medical anesthesia according to claim 6, characterized in that: A clamping rod (23) is fixedly mounted on one end of the support plates (24) that is close to each other, and one end of the clamping rod (23) that is close to each other is clamped on both sides of the support rod (14) through a clamping groove.

8. A blood pressure measuring device for medical anesthesia according to claim 1, characterized in that: A limit plate is fixedly mounted on one end of the threaded rod (12) that is close to each other, a bearing is fixedly mounted on the right end of the top of the inner cavity of the display instrument (1), and the top of the rotating rod (10) is movably mounted in the inner cavity of the bearing.

Images