Dynamic measuring instrument for blood pressure of four limbs

Abstract

The utility model relates to the technical field of blood pressure measurement, and discloses a limb blood pressure dynamic measuring instrument, which effectively solves the problems that the number of air pipes and cuffs is large, and the air pipes are easy to be disordered during storage at present, and comprises a machine body, a computer end is arranged at the top end of the machine body, and a detection assembly is arranged on the front side of the machine body. The detection assembly comprises a blood pressure detector installed on the front face of the machine body, an inflation ball is installed on one side of the blood pressure detector, a bottom pipe is installed at the bottom end of the blood pressure detector, a transverse pipe is installed at the bottom end of the bottom pipe, four detection piece units are installed at the bottom end of the transverse pipe at equal intervals, and four fixing units are arranged below the transverse pipe at equal intervals. When the cuff is stored, the winding disc rotates to continuously wind the air pipe to the outer side of the winding disc, then the part, close to the cuff, of the air pipe is inserted into the positioning groove, and the cuff is placed into the storage box, so that the air pipe is neatly wound, winding is avoided, and follow-up use is facilitated.

Description

Technical Field

[0001] This utility model belongs to the field of blood pressure measurement technology, specifically a dynamic blood pressure measuring instrument for the limbs. Background Technology

[0002] According to the patent document with authorization announcement number "CN205683075U" and invention title "A Limb Cuff for Blood Pressure Measurement," the description states that: one end of the air passage is connected to a five-port connector, one port of which is connected to the port of the air passage at that end, and the other four ports are respectively connected to the air tubes of the four cuffs; the other end of the air passage is connected to an inflation ball; a pressure sensor is located in the air passage for detecting the air pressure in the air passage; the display and the button are located in the outer shell of the blood pressure monitor body, and the pressure sensor, the display, and the button are all electrically connected to a circuit board inside the blood pressure monitor body; the cuffs, air tubes, air passage, and inflation ball are connected in a manner with substantially the same internal pressure, but the following defects still exist:

[0003] Because there are many tracheas and cuffs, they can easily become messy and even tangled together during storage, affecting subsequent use. Utility Model Content

[0004] In response to the above situation and to overcome the shortcomings of the existing technology, this utility model provides a dynamic blood pressure measuring instrument for the limbs, which effectively solves the problem that the large number of tracheas and cuffs currently used can easily cause tracheal mess during storage.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a dynamic blood pressure measuring instrument for the limbs, comprising a body, a computer terminal installed at the top of the body, and a detection component installed on the front of the body;

[0006] The detection assembly includes a blood pressure monitor installed on the front of the device, an inflation ball installed on one side of the blood pressure monitor, a bottom tube installed at the bottom of the blood pressure monitor, a horizontal tube installed at the bottom of the bottom tube, four detection element units installed at equal intervals at the bottom of the horizontal tube, and four fixing units installed at equal intervals below the horizontal tube.

[0007] Preferably, the detection unit includes a connecting pipe equidistantly installed at the bottom end of the horizontal pipe, the connecting pipe being connected to the horizontal pipe, a valve body being installed inside the connecting pipe, and an air pipe being installed at the bottom end of the connecting pipe.

[0008] Preferably, a cuff is installed at one end of the air tube, and a winding reel is provided between the cuff and the connecting tube. The winding reel is rotatably installed with the machine body, and two limiting plates are installed on the outer side of the winding reel. The part of the air tube near the connecting tube is wound around the outer side of the winding reel.

[0009] Preferably, the front of the winding reel has a positioning groove in the longitudinal direction, the part of the air tube near the cuff is located inside the positioning groove, and the cuff is located below the winding reel. Insert rods are symmetrically installed on the front of the winding reel.

[0010] Preferably, the fixing unit includes a base equidistantly disposed below the horizontal tube, the base is fixedly installed on the front of the machine body, a storage box is installed on the top of the base, and the sleeve is placed inside the storage box.

[0011] Preferably, the storage box has a baffle on the side away from the body, a rotating head is installed at the bottom of the baffle, a rotating seat is rotatably installed on the outside of the rotating head, a sliding plate is installed at the bottom of the rotating seat, the sliding plate is slidably installed inside the sliding groove, the sliding groove is opened at the top of the base, two slots are symmetrically opened on the baffle, two plug rods are respectively engaged in the two slots, and the outer wall of the plug rods is in close contact with the inner wall of the slot.

[0012] Preferably, a screw is threaded to the end of the slide away from the machine body, and a limiting block is installed at the end of the screw close to the slide plate. The limiting block is rotatably installed inside the limiting groove, which is located inside the slide plate.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] (1) In this utility model, when storing the cuff, the winding reel rotates and continuously winds the air tube to the outside of the winding reel. Then, the part of the air tube near the cuff is inserted into the positioning groove, and the cuff is placed into the storage box, thereby neatly winding the air tube, avoiding tangling, facilitating subsequent use, and at the same time, storing and protecting the air tube in the storage box.

[0015] (2) This new type of device rotates the baffle upward to the vertical direction and pushes the baffle towards the winding reel, so that the two inserts on the winding reel are respectively inserted into the two slots on the baffle, so that the baffle limits and fixes the winding reel, preventing the winding reel from rotating freely, thereby positioning the air tube and improving storage stability. Attached Figure Description

[0016] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0017] In the attached diagram:

[0018] Figure 1 This is a schematic diagram of the structure of the dynamic blood pressure measuring instrument for the limbs of this utility model;

[0019] Figure 2 This is a schematic diagram of the detection component structure of this utility model;

[0020] Figure 3This is a schematic diagram of the detection unit structure of this utility model;

[0021] Figure 4 This is a schematic diagram of the fixed unit structure of this utility model;

[0022] In the diagram: 1. Body; 2. Computer terminal; 3. Detection component; 301. Blood pressure detector; 302. Inflatable ball; 303. Base tube; 304. Horizontal tube; 305. Detection unit; 3051. Connecting tube; 3052. Valve body; 3053. Air tube; 3054. Cuff; 3055. Winding reel; 3056. Positioning groove; 3057. Limiting plate; 3058. Insert rod; 306. Fixing unit; 3061. Base; 3062. Storage box; 3063. Baffle; 3064. Slot; 3065. Rotating head; 3066. Rotary seat; 3067. Slide plate; 3068. Slide groove; 3069. Screw; 30610. Limiting rotating block; 30611. Limiting rotating groove. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0024] Example 1, by Figures 1-4 As shown, this utility model includes a body 1, a computer terminal 2 installed on the top of the body 1, and a detection component 3 installed on the front of the body 1.

[0025] The detection component 3 includes a blood pressure detector 301 installed on the front of the body 1. An inflatable ball 302 is installed on one side of the blood pressure detector 301. A bottom tube 303 is installed at the bottom end of the blood pressure detector 301. A horizontal tube 304 is installed at the bottom end of the bottom tube 303. Four detection element units 305 are installed at equal intervals at the bottom end of the horizontal tube 304. Four fixing units 306 are provided at equal intervals below the horizontal tube 304.

[0026] The testing unit 305 includes a connecting pipe 3051 equidistantly installed at the bottom end of the horizontal tube 304. The connecting pipe 3051 is connected to the horizontal tube 304. A valve body 3052 is installed inside the connecting pipe 3051. An air pipe 3053 is installed at the bottom end of the connecting pipe 3051. A cuff 3054 is installed at one end of the air pipe 3053. A winding reel 3055 is provided between the cuff 3054 and the connecting pipe 3051. The winding reel 3055 is rotatably mounted to the machine body 1. Two limiting plates 3057 are installed on the outside of the winding reel 3055. The part of the air tube 3053 near the connecting tube 3051 is wound around the outside of the winding reel 3055. A positioning groove 3056 is longitudinally opened on the front of the winding reel 3055. The part of the air tube 3053 near the cuff 3054 is located inside the positioning groove 3056, and the cuff 3054 is located below the winding reel 3055. Insert rods 3058 are symmetrically installed on the front of the winding reel 3055.

[0027] The fixing unit 306 includes a base 3061 equidistantly positioned below the horizontal tube 304. The base 3061 is fixedly installed on the front of the body 1. A storage box 3062 is installed on the top of the base 3061. The sleeve 3054 is placed inside the storage box 3062. A baffle 3063 is provided on the side of the storage box 3062 away from the body 1. A rotating head 3065 is installed at the bottom of the baffle 3063. A rotating seat 3066 is rotatably installed on the outer side of the rotating head 3065. A sliding plate 3 is installed at the bottom of the rotating seat 3066. 067, the slide plate 3067 is slidably installed inside the slide groove 3068, the slide groove 3068 is opened at the top of the base 3061, and two slots 3064 are symmetrically opened on the baffle 3063. Two insert rods 3058 are respectively engaged in the two slots 3064, and the outer wall of the insert rod 3058 is in close contact with the inner wall of the slot 3064. The end of the slide groove 3068 away from the body 1 is threadedly connected to the screw 3069, and the end of the screw 3069 near the slide plate 3067 is equipped with a limit stop block 3061. 0. The limiting rotating block 30610 is rotatably installed inside the limiting rotating groove 30611, which is located inside the sliding plate 3067. When storing the cuff 3054, the winding reel 3055 rotates to continuously wind the air tube 3053 to the outside of the winding reel 3055. Then, the part of the air tube 3053 near the cuff 3054 is inserted into the positioning groove 3056, and the cuff 3054 is placed into the storage box 3062, thereby neatly winding the air tube 3053 and avoiding... The winding process facilitates subsequent use and protects the storage box 3062. The baffle 3063 is rotated upwards to a vertical position, pushing it towards the winding reel 3055. This causes the two inserts 3058 on the winding reel 3055 to engage with the two slots 3064 on the baffle 3063, thus limiting and fixing the winding reel 3055 to prevent it from rotating freely. This positions the air tube 3053 and improves storage stability.

[0028] Working principle: In use, first turn the screw 3069. Since the screw 3069 is threadedly connected to the end of the slide 3068, it pulls the slide plate 3067 to move away from the body 1. This, in turn, moves the baffle 3063 away from the body 1, causing the slot 3064 to disengage from the insertion rod 3058. Then, rotate the baffle 3063 away from the body 1, exposing the storage box 3062. Next, remove the cuff 3054 from the storage box 3062, and then remove the air tube 3053 from the positioning slot 3056. The endotracheal tube 3053 is removed from the endotracheal tube 3053. The endotracheal tube 3053 is then rolled out by rotating the endotracheal tube 3055, thereby removing the four cuffs 3054. The cuffs 3054 are then worn on the patient's limbs. The valves 3052 on each connecting tube 3051 are opened in sequence to allow the four cuffs 3054 to be used in turn, thereby measuring the blood pressure of the patient's limbs in turn. Finally, the blood pressure detector 301 transmits the monitoring results to the computer terminal 2 in turn, and the computer terminal 2 analyzes the monitoring results.

[0029] When the cuff 3054 is stored, the winding reel 3055 is rotated, continuously winding the air tube 3053 to the outside of the winding reel 3055. Then, the part of the air tube 3053 closest to the cuff 3054 is inserted into the positioning slot 3056, and the cuff 3054 is placed into the storage box 3062, thus neatly winding the air tube 3053 to avoid tangling and facilitate subsequent use. Then, the baffle 3063 is rotated upward to the vertical direction, and the screw 3069 is turned to push the baffle 3063 towards the winding reel 3055, so that the two inserts 3058 on the winding reel 3055 respectively engage with the two slots 3064 on the baffle 3063. At this time, the baffle 3063 limits and fixes the winding reel 3055, preventing the winding reel 3055 from rotating freely, thereby positioning the air tube 3053 and improving storage stability.

Claims

1. A dynamic blood pressure measuring device for limbs, comprising a body (1), characterized in that: A computer terminal (2) is installed at the top of the body (1), and a detection component (3) is installed on the front of the body (1); The detection component (3) includes a blood pressure detector (301) installed on the front of the body (1), an inflatable ball (302) installed on one side of the blood pressure detector (301), a bottom tube (303) installed at the bottom of the blood pressure detector (301), a horizontal tube (304) installed at the bottom of the bottom tube (303), four detection element units (305) are installed at equal intervals at the bottom of the horizontal tube (304), and four fixing units (306) are provided at equal intervals below the horizontal tube (304).

2. The limb blood pressure dynamic measurement device according to claim 1, characterized in that: The detection unit (305) includes a connecting pipe (3051) equidistantly installed at the bottom end of the horizontal tube (304). The connecting pipe (3051) is connected to the horizontal tube (304). A valve body (3052) is installed inside the connecting pipe (3051). An air pipe (3053) is installed at the bottom end of the connecting pipe (3051).

3. The limb blood pressure dynamic measurement device according to claim 2, characterized in that: One end of the air tube (3053) is equipped with a cuff (3054), and a winding reel (3055) is provided between the cuff (3054) and the connecting tube (3051). The winding reel (3055) is rotatably installed with the body (1). Two limiting plates (3057) are installed on the outside of the winding reel (3055). The part of the air tube (3053) near the connecting tube (3051) is wound around the outside of the winding reel (3055).

4. The limb blood pressure dynamic measurement device according to claim 3, characterized in that: The winding reel (3055) has a positioning groove (3056) longitudinally opened on the front side. The part of the air tube (3053) near the cuff (3054) is located inside the positioning groove (3056), and the cuff (3054) is located below the winding reel (3055). Insert rods (3058) are symmetrically installed on the front side of the winding reel (3055).

5. The limb blood pressure dynamic measurement device according to claim 3, characterized in that: The fixing unit (306) includes a base (3061) equidistantly disposed below the horizontal tube (304). The base (3061) is fixedly installed on the front of the body (1). A storage box (3062) is installed on the top of the base (3061), and the sleeve (3054) is placed inside the storage box (3062).

6. The limb blood pressure dynamic measurement device according to claim 5, characterized in that: The storage box (3062) has a baffle (3063) on the side away from the body (1). A rotating head (3065) is installed at the bottom of the baffle (3063). A rotating seat (3066) is rotatably installed on the outside of the rotating head (3065). A sliding plate (3067) is installed at the bottom of the rotating seat (3066). The sliding plate (3067) is slidably installed inside the sliding groove (3068). The sliding groove (3068) is opened at the top of the base (3061). Two slots (3064) are symmetrically opened on the baffle (3063). Two insert rods (3058) are respectively engaged in the two slots (3064). The outer wall of the insert rod (3058) is in close contact with the inner wall of the slot (3064).

7. The limb blood pressure dynamic measurement device according to claim 6, characterized in that: The end of the slide (3068) away from the body (1) is threaded with a screw (3069). The end of the screw (3069) near the slide plate (3067) is equipped with a limiting block (30610). The limiting block (30610) is rotatably installed inside the limiting groove (30611), which is located inside the slide plate (3067).

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