Cardiovascular medicine nursing blood pressure detector

Abstract

The utility model provides a nursing blood pressure detector for the cardiovascular medicine department, and relates to the field of blood pressure detectors. The cardiovascular medicine nursing blood pressure detector comprises a detector body, a connector is connected to the left side of the detector body in an inserted mode, a catheter is connected to the left side of the connector, an inflation cuff is arranged at the left end of the catheter, and a matching piece is fixedly connected to the upper left corner of the detector body. According to the blood pressure detector for nursing in the cardiovascular medicine department, through mutual cooperation of a matching piece, a telescopic groove, a spring, a moving block, a connecting rod and a clamping sleeve, a connector can be fixed in a device body connector, through cooperation of a limiting groove, a clamping block, a top plate and an abutting rod, the clamping sleeve is further limited, the connector is firmer, and the blood pressure detector is more convenient to use. The problems that a catheter used by an existing cardiovascular medicine nursing blood pressure detector is connected with a detector connector in an inserted mode, a cuff is prone to pulling the catheter in the wearing process, and therefore the catheter and the interior of the detector connector are prone to loosening or falling off are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to blood pressure detector technical field, specifically is a cardiovascular internal medicine nursing blood pressure detector. BACKGROUND

[0002] Blood pressure measuring instrument, the instrument for measuring blood pressure is called blood pressure detector. The measuring part is blocked by the air pressure of the wrist and arm belt to block the blood flow, and then the blood flow is made to flow again by discharging the gas in the wrist and arm belt. Blood pressure measurement is determined according to the change of blood flow sound and vibration when blood flow flows again, and blood pressure detector is a commonly used medical instrument in cardiovascular internal medicine nursing, which can understand the blood pressure condition of patients at any time, the existing cardiovascular internal medicine nursing blood pressure detector is connected in plug-in mode between the catheter and the detector interface, the cuff is easy to pull the catheter during wearing, so that the catheter and the detector interface are easy to produce looseness or fall off. SUMMARY

[0003] The utility model discloses a cardiovascular internal medicine nursing blood pressure detector, solved the existing cardiovascular internal medicine nursing blood pressure detector is connected in plug-in mode between the catheter and the detector interface, the cuff is easy to pull the catheter during wearing, so that the catheter and the detector interface are easy to produce looseness or fall off.

[0004] TECHNICAL SOLUTION

[0005] In order to achieve the above object, the utility model discloses a cardiovascular internal medicine nursing blood pressure detector through the following technical scheme: a cardiovascular internal medicine nursing blood pressure detector, including the body, the left side of the body is inserted with the connecting head, the left side of the connecting head is connected with the catheter, the left end of the catheter is provided with the inflatable cuff, the upper left corner of the body is fixedly connected with the matching piece, the left side of the matching piece is provided with the expansion slot, the inside of the expansion slot is movably connected with the moving block, the upper surface of the moving block is fixedly connected with the spring, the top end of the spring is fixedly connected with the inner top wall of the expansion slot, the left side of the moving block is fixedly connected with the connecting rod, the bottom end of the connecting rod is fixedly connected with the sleeve, the sleeve is connected on the surface of the catheter, and the right side of the sleeve is overlapped with the left side of the connecting head.

[0006] Further, the left lower corner, the right lower corner and the right upper corner of the body are all fixedly connected with the rubber block.

[0007] Further, the top end of the connecting rod is overlapped with the abutting rod, and the right side of the abutting rod is overlapped with the left side of the matching piece.

[0008] Further, the top end of the abutting rod is fixedly connected with the top plate, and the lower surface of the top plate is overlapped with the top of the matching piece.

[0009] Further, the top of the fitting piece is provided with a limiting slot, and a clamping block is clamped in the limiting slot, and the upper surface of the clamping block is fixedly connected with the lower surface of the top plate.

[0010] The utility model provides a cardiovascular internal medicine nursing blood pressure detection appearance. Have following beneficial effect:

[0011] The cardiovascular internal medicine nursing blood pressure detection appearance, through the mutual cooperation of fitting piece, telescopic groove, spring, moving block, connecting rod and sleeve, can fix the connecting head in the inside of the interface of the body, through the cooperation of limiting slot, clamping block, top plate and bearing rod, further limit the sleeve, make the connecting head more fastening, solve the problem that the existing cardiovascular internal medicine nursing blood pressure detection appearance is connected between the catheter and the interface of the detection appearance in the way of plug-in, the cuff is easy to pull the catheter in the wearing process, so that the catheter and the interface of the detection appearance are easy to produce slack or fall off. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is the structural schematic diagram of the utility model;

[0013] Figure 2 It is the utility model Figure 1 It is the partial structure enlarged view of A place in the utility model.

[0014] Wherein, 1 body, 2 catheter, 3 inflatable cuff, 4 rubber block, 5 connecting head, 6 fitting piece, 7 telescopic groove, 8 limiting slot, 9 clamping block, 10 spring, 11 top plate, 12 bearing rod, 13 moving block, 14 connecting rod, 15 sleeve. DETAILED DESCRIPTION

[0015] As Figures 1-2The utility model discloses an embodiment provides a kind of cardiovascular internal medicine nursing blood pressure detector, including body 1, the lower left corner, right lower corner and right upper corner of body 1 are all fixedly connected with rubber block 4, the left side of body 1 is inserted with connector 5, the left side of connector 5 is connected with catheter 2, the left end of catheter 2 is provided with inflatable cuff 3, the upper left corner of body 1 is fixedly connected with cooperating piece 6, the left side of cooperating piece 6 is provided with telescopic slot 7, movable block 13 is movably connected in telescopic slot 7, the upper surface of movable block 13 is fixedly connected with spring 10, the top of spring 10 is fixedly connected with the inner top wall of telescopic slot 7, the left side of movable block 13 is fixedly connected with connecting rod 14, the top of connecting rod 14 is overlapped with bearing rod 12, the right side of bearing rod 12 is overlapped with the left side of cooperating piece 6, the top of bearing rod 12 is fixedly connected with top plate 11, the lower surface of top plate 11 is overlapped with the top of cooperating piece 6, the top of cooperating piece 6 is provided with limiting slot 8, clamping block 9 is clamped in the inside of limiting slot 8, the upper surface of clamping block 9 is fixedly connected with the lower surface of top plate 11, the bottom of connecting rod 14 is fixedly connected with clamping sleeve 15, clamping sleeve 15 is clamped on the surface of catheter 2, the right side of clamping sleeve 15 is overlapped with the left side of connector 5.

[0016] Working principle: connecting rod 14 is pulled upwards, connector 5 is inserted into interface inside, then connecting rod 14 is released, at this time spring 10 will push movable block 13 to move downwards, movable block 13 will pass through connecting rod 14 and drive clamping sleeve 15 to be clamped on the surface of catheter 2 and bear on the left side of connector 5, finally top plate 11 is placed on the top of cooperating piece 6, and clamping block 9 is clamped into the inside of limiting slot 8, at this time bearing rod 12 also bears on the top of connecting rod 14.

Claims

1. A cardiovascular nursing blood pressure monitor, comprising a body (1), characterized in that: The left side of the device body (1) is inserted with a connector (5), the left side of the connector (5) is connected with a catheter (2), the left end of the catheter (2) is provided with an inflatable cuff (3), the upper left corner of the device body (1) is fixedly connected with a matching part (6), the left side of the matching part (6) is provided with an extension slot (7), the inside of the extension slot (7) is movably connected with a moving block (13), the upper surface of the moving block (13) is fixedly connected with a spring (10), the top end of the spring (10) is fixedly connected with the inner top wall of the extension slot (7), the left side of the moving block (13) is fixedly connected with a connecting rod (14), the bottom end of the connecting rod (14) is fixedly connected with a clamping sleeve (15), the clamping sleeve (15) is clamped on the surface of the catheter (2), and the right side of the clamping sleeve (15) is overlapped with the left side of the connector (5).

2. The cardiovascular nursing blood pressure detector according to claim 1, characterized in that: The lower left corner, the lower right corner and the upper right corner of the device body (1) are fixedly connected with rubber blocks (4).

3. The blood pressure detection instrument for cardiovascular internal medicine nursing according to claim 1, characterized in that: The top end of the connecting rod (14) is overlapped with a bearing rod (12), the right side of the bearing rod (12) is overlapped with the left side of the matching part (6).

4. The blood pressure detection instrument for cardiovascular internal medicine nursing according to claim 3, characterized in that: The top end of the bearing rod (12) is fixedly connected with a top plate (11), and the lower surface of the top plate (11) is overlapped with the top of the matching part (6).

5. The blood pressure detection instrument for cardiovascular internal medicine nursing according to claim 4, characterized in that: The top of the matching part (6) is provided with a limiting slot (8), the inside of the limiting slot (8) is clamped with a clamping block (9), and the upper surface of the clamping block (9) is fixedly connected with the lower surface of the top plate (11).

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