CN112386242A

CN112386242A - Intelligent arm type electronic sphygmomanometer

Info

Publication number: CN112386242A
Application number: CN202011180252.9A
Authority: CN
Inventors: 李国炜; 徐油凤
Original assignee: Jianshi Medical Technology Zhejiang Co ltd
Current assignee: Jianshi Medical Technology Zhejiang Co ltd
Priority date: 2020-10-29
Filing date: 2020-10-29
Publication date: 2021-02-23
Anticipated expiration: 2040-10-29
Also published as: CN112386242B

Abstract

The invention discloses an intelligent arm type electronic sphygmomanometer, which comprises a base, wherein connecting rods are symmetrically arranged on the base and are respectively connected with two ends of a cuff, the base is symmetrically provided with vertical plates, a transverse plate for supporting the arms of a measurer is arranged between the two vertical plates, the transverse plate is provided with two connecting rods which are convenient to drive and are connected with the two ends of the cuff to be close to and attached to each other, and the convenient device which leads the cuff to be tied on the arm of the measurer with proper tightness, the cuff can be automatically tightened on the arm of the measurer without the need of fixing and tightening through magic tape and manpower, and can automatically control the tightening degree of the cuff, avoid the over-tight or over-loose result of the cuff caused by judging the tightening degree of the cuff through human perception and experience, through baffle and handle, play the effect of handbag, be convenient for accomodate sleeve area and sphygmomanometer host computer when not needing to use.

Description

Intelligent arm type electronic sphygmomanometer

Technical Field

The invention relates to the technical field of sphygmomanometers, in particular to an intelligent arm type electronic sphygmomanometer.

Background

At present, a sphygmomanometer becomes a part of modern life, and more enters the daily life of common people, the market demand of electronic sphygmomanometers is increasing, almost one electronic sphygmomanometer is available in each family, the electronic sphygmomanometers are various, and the most frequently used electronic sphygmomanometers are the use requirements and steps of the arm type electronic sphygmomanometer: the cuff is as high as the heart, the arm is fixed, the brachial artery of the elbow fossa is touched by the hand, the cuff rubber tube is arranged on the brachial artery, the cuff is tied on the naked arm and is in the same level with the heart, the lower edge of the cuff is two centimeters away from the elbow fossa and is elastic so as to be suitable for inserting one finger or two fingers, and the high pressure value, the low pressure value and the pulse value are recorded.

The existing electronic sphygmomanometer is characterized in that a cuff is wrapped tightly manually and fixed on an arm through a magic tape to measure blood pressure, the magic tape can be torn only by needing large strength, manpower is wasted, the cuff is not intelligent enough, the tightness degree of the cuff needs to be controlled during measurement, the tightness degree of the cuff is judged only through manual perception and experience, the cuff is possibly too tight, blood flow is not smooth, or the cuff is too loose, and blood vibration cannot be thoroughly transmitted to the cuff. Therefore, an intelligent arm type electronic sphygmomanometer is provided.

Disclosure of Invention

The invention aims to provide an intelligent arm type electronic sphygmomanometer to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an arm-type electronic sphygmomanometer of intelligence, includes the base, the symmetry is equipped with the connecting rod on the base, two the connecting rod is connected with sleeve area both ends respectively, the symmetry is equipped with the riser on the base, is equipped with the diaphragm that is used for supporting the person's of measurement arm between two sets of risers, be equipped with on the diaphragm and be convenient for drive and take two connecting rods of being connected at sleeve area both ends to be close to the laminating each other to make the convenient device of sleeve area on the person's of measurement arm is tied up with appropriate elasticity, through convenient device, can be automatic to tying up on person's of measurement arm in the sleeve area, need not to paste through the magic and fix with the manpower and tighten, and can the tight degree of tightening in automatic control sleeve area, avoid judging the tight degree of tightening in sleeve area through artificial.

Preferably, the convenient device comprises a sliding block, the sliding block is provided with six, the six sliding blocks are symmetrically distributed on two sides of a transverse plate, the six vertical plates are uniformly distributed on the symmetrical sides of the transverse plate, the bottom of the six vertical plates is fixed on a base, the vertical plates are provided with sliding grooves which are in sliding connection with the sliding block, a first rotating plate is rotatably connected between the two adjacent vertical plates, the two first rotating plates are in oblique angle symmetry, the tops of the two first rotating plates are respectively fixed with two connecting rods, the transverse plate is provided with a first control device which is convenient for driving the two first rotating plates to rotate so as to enable the two connecting rods to be mutually clamped, the symmetrical sides of the transverse plate are provided with clamping rods which are used for clamping two ends of a cuff, the two clamping rods are rotatably connected with a fixing sleeve, the fixing sleeve is provided with second rotating plates, the two second rotating plates are respectively positioned, the second rotating plate is provided with a second control device for controlling the two clamping rods for clamping to move downwards, and when the first rotating plate and the second rotating plate are in a vertical state, the arms can be placed on the sleeve belts positioned at the top of the transverse plate.

Preferably, the first control device comprises a first spring, one end of the first spring is fixed to the bottom of the transverse plate, the other end of the first spring is fixed to the base, racks are symmetrically arranged at the bottom of the transverse plate in an inclined mode, a first gear is connected to the racks in a meshed mode, a fixing shaft is fixed to the middle of the first gear, first fixing plates are rotatably connected to two ends of the fixing shaft, the two first fixing plates are respectively fixed to two vertical plates connected with the first rotating plate, a cam used for pushing the first rotating plate is fixed to the fixing shaft, a limiting plate is arranged on each vertical plate, an elastic rope is arranged on each limiting plate, two ends of each elastic rope are fixed to the two vertical plates connected with the first rotating plate, the elastic ropes are in contact with the lower portion of the first rotating plate through the limiting plates, a long plate used for pushing the bottom of the second rotating plate is fixed to the, the first rotating plate is rotated, so that two ends of the originally opened cuff are attached to wrap the arm of the measurer.

Preferably, the second control device comprises a scroll, two vertical plates rotatably connected with the second rotating plate are provided with elongated slots, the second rotating plate is fixedly provided with a central shaft in a penetrating manner, two ends of the central shaft are respectively inserted into the two elongated slots, rotating blocks are symmetrically fixed on the central shaft, the vertical plates are provided with circular slots facilitating the rotation of the rotating blocks, one side of the bottom of each rotating block is provided with a notch, a second spring is arranged in each elongated slot, the bottom of each rotating block is provided with a guide hole, a connecting rope is fixed on each rotating block, one end of each connecting rope is positioned in each notch, the other end of each connecting rope sequentially penetrates through the second springs and the guide holes to be fixed on the scroll, two ends of the scroll are respectively rotatably connected with a second fixing plate, the second fixing plates are fixed on the base, the base is provided with a driving device for synchronously driving the two second rotating plates to move so as to drive the, thereby continuously clamping the cuff towards the arm direction.

Preferably, the driving device comprises a driving motor, a fixed block is fixed at the bottom of the driving motor, the fixed block is fixed on the base, a second gear is fixed at the output end of the driving motor, the second gear is symmetrically engaged with a third gear, a first rotating shaft is fixedly arranged in the middle of the third gear in a penetrating manner, the first rotating shaft is rotatably connected with the fixed block, a worm is fixed at one end of the first rotating shaft, a second rotating shaft is fixed at one end of the worm far away from the first rotating shaft, a long hole is formed in the lower portion of the second rotating plate, one end of the second rotating shaft far away from the worm passes through the long hole and is rotatably connected with a side plate, the side plate is fixed on the base, an opening convenient for the second rotating plate to move is formed in each of the base and the transverse plate, a worm wheel is connected to the bottom of the worm, the worm, the rotating block is kept in a vertical state, namely the second rotating plate is kept in an inclined clamping state to move downwards, so that the cuff is gradually clamped on the arm positioned on the inner side of the cuff.

Preferably, the base bottom symmetry is fixed with the connecting block, and two connecting block both ends all are fixed with the connecting axle, it is connected with the baffle to rotate on the connecting axle, establish to with the concentric arc limit of connecting axle on the baffle base, two baffle tops that are located on same connecting block are fixed with the handle, play the effect of handbag, are convenient for accomodate sleeve area and sphygmomanometer host computer when not needing to use.

Preferably, the bottom of the baffle is a plane, so that the baffle can be placed stably when not in use.

Preferably, the retractable plate is movably inserted into the top of the baffle plate, and the two ends of the handle are fixed with the two retractable plates, so that the phenomenon that the transverse plate is too high in placement height due to the fact that the total length of the baffle plate is too long when the handle is used is avoided.

Compared with the prior art, the invention has the beneficial effects that:

the portable cuff can automatically tighten the cuff on the arm of a measurer without fixing and tightening through a magic tape and manpower, can automatically control the tightening degree of the cuff, avoids the over-tight or over-loose result of the cuff caused by judging the tightening degree of the cuff through artificial perception and experience, plays a role of a handbag through the baffle and the handle, and is convenient for accommodating the cuff and a sphygmomanometer host when not in use.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a bottom view of the present invention;

FIG. 3 is a schematic view of a portable device according to the present invention;

FIG. 4 is a side view of the construction of the instant device of the present invention;

FIG. 5 is a partial cross-sectional top view of a portable device structure of the present invention;

FIG. 6 is a top view, partially in cross-section, of a portable device of the present invention;

FIG. 7 is an enlarged view taken at A in FIG. 5;

fig. 8 is an enlarged view of fig. 6 at B.

In the figure: 1-a base; 2-a connecting rod; 3-a vertical plate; 4-a transverse plate; 5-a convenient device; 6-a slide block; 7-a chute; 8-a first rotation plate; 9-a first control device; 10-a clamping bar; 11-fixing the sleeve; 12-a second rotating plate; 13-a second control device; 14-a first spring; 15-a rack; 16-a first gear; 17-a fixed shaft; 18-a first fixing plate; 19-a cam; 20-a limiting plate; 21-an elastic cord; 22-long plate; 23-a reel; 24-long slot; 25-central axis; 26-a turning block; 27-circular groove; 28-notch; 29-a second spring; 30-connecting ropes; 31-a pilot hole; 32-a second fixing plate; 33-a drive device; 34-a drive motor; 35-fixing block; 36-a second gear; 37-third gear; 38-a first shaft; 39-worm; 40-a second rotating shaft; 41-long hole; 42-side plate; 43-opening; 44-a worm gear; 45-connecting blocks; 46-a baffle; 47-a handle; 48-expansion plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-8, the present invention provides a technical solution: the utility model provides an arm-type electronic sphygmomanometer of intelligence, includes base 1, the symmetry is equipped with connecting rod 2 on the base 1, two connecting rod 2 is connected with sleeve area both ends respectively, the symmetry is equipped with riser 3 on the base 1, is equipped with diaphragm 4 that is used for supporting the person's of measurement arm between two sets of risers 3, be equipped with on diaphragm 4 and be convenient for drive and take two connecting rods 2 of being connected at sleeve area both ends to be close to the laminating each other to make the sleeve area tie up the convenient device 5 on the person's of measurement arm with appropriate elasticity.

The convenient device 5 comprises six sliding blocks 6, the six sliding blocks 6 are symmetrically distributed on two sides of a transverse plate 4, six vertical plates 3 are uniformly distributed on the symmetrical sides of the transverse plate 4, the bottom of each vertical plate is fixed on a base 1, a sliding groove 7 which is connected with the sliding blocks 6 in a sliding manner is arranged on each vertical plate 3, a first rotating plate 8 is rotatably connected between every two adjacent vertical plates 3, the two first rotating plates 8 are in oblique angle symmetry, the tops of the two first rotating plates 8 are respectively fixed with two connecting rods 2, a first control device 9 which is convenient for driving the two first rotating plates 8 to rotate so as to enable the two connecting rods 2 to be mutually clamped is arranged on the transverse plate 4, clamping rods 10 which are used for clamping two ends of a cuff are arranged on the symmetrical sides of the transverse plate 4, fixed sleeves 11 are rotatably connected on the two clamping rods 10, second rotating plates 12 are arranged on the fixed sleeves 11, and the, and both sides of the second rotating plate 12 are rotatably connected with the two adjacent vertical plates 3, the second rotating plate 12 is provided with a second control device 13 for controlling the two clamping rods 10 for clamping to move downwards, and when the first rotating plate 8 and the second rotating plate 12 are in a vertical state, the arms can be placed on the sleeve belts positioned at the top of the transverse plate 4.

The first control device 9 comprises a first spring 14, one end of the first spring 14 is fixed to the bottom of the transverse plate 4, the other end of the first spring is fixed to the base 1, racks 15 are symmetrically arranged at the bottom of the transverse plate 4 in an inclined mode, a first gear 16 is connected to the racks 15 in a meshed mode, a fixing shaft 17 is fixed to the middle of the first gear 16, first fixing plates 18 are rotatably connected to two ends of the fixing shaft 17, the two first fixing plates 18 are respectively fixed to two vertical plates 3 connected with the first rotating plate 8, a cam 19 used for pushing the first rotating plate 8 is fixed to the fixing shaft 17, limiting plates 20 are arranged on the vertical plates 3, elastic ropes 21 are arranged on the limiting plates 20, two ends of each elastic rope 21 are fixed to the two vertical plates 3 connected with the first rotating plate 8, each elastic rope 21 is in contact with the lower portion of the first rotating plate 8 through the limiting plates 20, a long plate 22 used for pushing the bottom of the second rotating, the first rotating plate 8 is rotated by the pressure of the arm to the transverse plate 4, so that two ends of the originally opened cuff are attached to wrap the arm of a measurer.

The second control device 13 comprises a scroll 23, two vertical plates 3 rotatably connected with a second rotating plate 12 are provided with elongated slots 24, the second rotating plate 12 is fixedly provided with a central shaft 25, two ends of the central shaft 25 are respectively inserted into the two elongated slots 24, rotating blocks 26 are symmetrically fixed on the central shaft 25, the vertical plates 3 are provided with circular slots 27 facilitating the rotation of the rotating blocks 26, one side of the bottom of each rotating block 26 is provided with a notch 28, a second spring 29 is arranged in each elongated slot 24, the bottom of each elongated slot 25 is provided with a guide hole 31, a connecting rope 30 is fixed on each rotating block 26, one end of each connecting rope 30 is positioned in the notch 28, the other end of each connecting rope 30 sequentially penetrates through the second spring 29 and the guide hole 31 to be fixed on the scroll 23, the notches 28 can reduce the influence on the connecting ropes 30 caused by the rotation of the rotating blocks 26, two ends of the scroll 23 are respectively rotatably connected with second fixing, the second fixing plate 32 is fixed on the base 1, and the base 1 is provided with a driving device 33 for synchronously driving the two second rotating plates 12 to move.

Drive arrangement 33 includes driving motor 34, driving motor 34 bottom is fixed with fixed block 35, fixed block 35 is fixed on base 1, driving motor 34's output is fixed with second gear 36, second gear 36 symmetry meshing is connected with third gear 37, first pivot 38 is worn to be equipped with fixedly in the middle part of third gear 37, first pivot 38 rotates with fixed block 35 and is connected, and the one end of first pivot 38 is fixed with worm 39, the one end that first pivot 38 was kept away from to worm 39 is fixed with second pivot 40, second rotor plate 12 lower part is equipped with slot 41, the one end that worm 39 was kept away from to second pivot 40 passes slot 41 and rotates and be connected with curb plate 42, curb plate 42 is fixed on base 1, be equipped with the opening 43 that is convenient for second rotor plate 12 to remove on base 1 and the diaphragm 4, worm 39 bottom is connected with worm wheel 44, the worm wheel 44 is located in the middle of the winding shaft 23, and the two connecting ropes 30 are respectively located on two sides of the worm wheel 44.

The symmetry is fixed with connecting block 45 in base 1 bottom, and two connecting block 45 both ends all are fixed with the connecting axle, it is connected with baffle 46 to rotate on the connecting axle, baffle 46 base establish to with the concentric arc limit of connecting axle, lie in two baffle 46 tops on same connecting block 45 and be fixed with handle 47, play the effect of handbag, be convenient for accomodate sleeve area and sphygmomanometer host computer when not needing to use.

Wherein baffle 46 bottom is established to the plane, is convenient for steadily place when not using, through baffle 46, can play the supporting role to base 1 through the baffle when needs use, avoids base 1 to hang down excessively to block the structure on the base 1 through baffle 46 bottom, avoid too much exposing, when not using, baffle 46 rotates 180 to first rotation board 8 tops, accomodates whole device.

In addition, the top of the baffle plate 46 is movably inserted with a telescopic plate 48, and two ends of the handle 47 are fixed with the two telescopic plates 48, so that the phenomenon that the transverse plate 4 is too high due to the overlong total length of the baffle plate 46 in use is avoided.

The working principle is as follows: when blood pressure measurement is needed, the arm is placed on the open cuff positioned on the transverse plate 4, the transverse plate 4 is subjected to gravity through the weight of the arm, the first spring 14 is driven to compress, the rack 15 moves downwards, the first gear 16 is driven to rotate through the rack 15 which moves downwards, the cam 19 is further driven to rotate, the cam 19 rotates 90 degrees, the lower parts of the two first rotating plates 8 are pushed towards the directions away from each other, the elastic rope 21 is stretched, the upper parts of the two first rotating plates 8 and the connecting rods 2 are close to each other and attached, so that the two ends of the cuff positioned on the two connecting rods 2 are attached to each other, the arm is wrapped, when the first rotating plate 8 rotates, the upper parts of the two fixing sleeves 11 are pushed to close to each other, the two second rotating plates 12 are driven to rotate to close to each other, the two clamping rods 10 clamp the two ends of the cuff tightly, and the rotating second rotating plate 12 drives the, then the driving motor 34 is started to drive the second gear 36 to rotate, the third gear 37 is further driven to rotate, so that the worm 39 is driven to rotate, the worm 39 is driven to rotate to drive the worm wheel 44 and the scroll 23 to rotate, the connecting rope 30 is wound, the rotating block 26 and the second rotating plate 12 are driven to move downwards along the long groove 24, the second spring 29 is compressed, the second rotating plate 12 which moves downwards drives the clamping rod 10 to move downwards along the cuff in a rolling manner until the required tightness is reached, the driving motor 34 stops working, and the blood pressure measurement is started;

after the blood pressure measurement is finished, the driving motor 34 is controlled to rotate reversely to drive the reel 23 to release the connecting rope 30, the second spring 29 is stretched under the force of restoring the shape of the second spring, the rotating block 26 and the second rotating plate 12 are driven to move upwards until the rotating block 26 is positioned in the circular groove 27, the pressure on the transverse plate 4 is relieved by lifting the arm, the transverse plate 4 moves upwards under the force of restoring the shape of the first spring 14 to restore, the first gear 16 is driven to rotate reversely by the rack 15 which moves upwards, the cam 19 is driven to restore, the thrust on the first rotating plate 8 is relieved, the first rotating plate 8 is driven to rotate to the vertical state under the force of restoring the shape of the stretched elastic rope 21, the lower part of the second rotating plate 12 is pushed to restore to the vertical state by the long plate 22 on the first rotating plate 8, the two ends of the cuffs which are mutually attached are opened, the arm is taken out, at the moment, the rotating block 26 rotates to, the longitudinal position of the second rotating plate 12 is limited.

In the scheme, the type Y80M1-2 is preferably selected as the driving motor 34, the power supply interface of the motor is connected with the power supply system through a switch, the motor operation circuit is a normal and reverse rotation control program of a conventional motor, the circuit operates as the conventional circuit, the circuits and the control related to the scheme are the prior art, and redundant description is not repeated herein.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an intelligent arm type electronic sphygmomanometer, includes base (1), its characterized in that: the symmetry is equipped with connecting rod (2), two on base (1) connecting rod (2) are connected with sleeve area both ends respectively, the symmetry is equipped with riser (3) on base (1), is equipped with diaphragm (4) that are used for supporting the person's of measurement arm between two sets of riser (3), be equipped with on diaphragm (4) and be convenient for drive and take two connecting rod (2) of being connected at sleeve area both ends to be close to the laminating each other to make convenient device (5) of tying up on the person's of measurement arm with appropriate elasticity in the sleeve area.

2. The intelligent arm electronic sphygmomanometer of claim 1, wherein: convenient device (5) includes slider (6), slider (6) are equipped with six, and the symmetric distribution is in diaphragm (4) both sides, riser (3) are equipped with six, and evenly distributed is in diaphragm (4) symmetry side, and the bottom is fixed on base (1), and is equipped with spout (7) with slider (6) sliding connection on riser (3), rotates between two adjacent risers (3) and is connected with first rotation board (8), two first rotation board (8) are the oblique angle symmetry, and two first rotation board (8) tops are fixed with two connecting rods (2) respectively, be equipped with on diaphragm (4) and be convenient for drive two first rotation boards (8) and rotate first controlling means (9) that make two connecting rods (2) press from both sides tight each other, diaphragm (4) symmetry side is equipped with and presss from both sides tight pole (10) of sleeve area both ends clamp tightly, two it is connected with fixed cover (11) to rotate on pressing from both sides pole (10), be equipped with second rotor plate (12), two on fixed cover (11) second rotor plate (12) are located diaphragm (4) skew symmetry side respectively, and second rotor plate (12) both sides rotate with two adjacent risers (3) and are connected, be equipped with on second rotor plate (12) and be used for controlling second controlling means (13) that two tight poles of clamp (10) of clamp moved down.

3. The intelligent arm electronic sphygmomanometer of claim 2, wherein: the first control device (9) comprises a first spring (14), one end of the first spring (14) is fixed to the bottom of the transverse plate (4), the other end of the first spring is fixed to the base (1), racks (15) are symmetrically arranged at the bottom of the transverse plate (4) in an inclined mode, a first gear (16) is connected to the racks (15) in a meshed mode, a fixing shaft (17) is fixed to the middle of the first gear (16), first fixing plates (18) are rotatably connected to the two ends of the fixing shaft (17), the two first fixing plates (18) are respectively fixed to two vertical plates (3) connected with the first rotating plate (8), a cam (19) used for pushing the first rotating plate (8) is fixed to the fixing shaft (17), limiting plates (20) are arranged on the vertical plates (3), elastic ropes (21) are arranged on the limiting plates (20), the two ends of the elastic ropes (21) are fixed to the two vertical plates (3) connected with the first rotating plate (8), and the elastic rope (21) is contacted with the lower part of the first rotating plate (8) through a limiting plate (20), and a long plate (22) used for pushing the bottom of the second rotating plate (12) is fixed at the bottom of the first rotating plate (8).

4. The intelligent arm electronic sphygmomanometer of claim 2, wherein: the second control device (13) comprises a reel (23), two vertical plates (3) rotatably connected with the second rotating plate (12) are respectively provided with a long groove (24), the second rotating plate (12) is fixedly provided with a central shaft (25) in a penetrating manner, two ends of the central shaft (25) are respectively inserted into the two long grooves (24), the central shaft (25) is symmetrically fixed with rotating blocks (26), the vertical plates (3) are provided with circular grooves (27) facilitating the rotation of the rotating blocks (26), one side of the bottom of each rotating block (26) is provided with a notch (28), the long grooves (24) are internally provided with second springs (29), the bottoms of the long grooves (25) are provided with guide holes (31), the rotating blocks (26) are fixedly provided with connecting ropes (30), one ends of the connecting ropes (30) are positioned in the notches (28), and the other ends of the connecting ropes sequentially penetrate through the second springs (29) and the guide holes (31) and are fixed on the reel (, the reel (23) both ends are rotated respectively and are connected with second fixed plate (32), second fixed plate (32) are fixed on base (1), be equipped with drive arrangement (33) that drives two second rotor plates (12) removal in step on base (1).

5. The intelligent arm electronic sphygmomanometer of claim 4, wherein: the driving device (33) comprises a driving motor (34), a fixing block (35) is fixed at the bottom of the driving motor (34), the fixing block (35) is fixed on the base (1), a second gear (36) is fixed at the output end of the driving motor (34), a third gear (37) is symmetrically meshed with the second gear (36), a first rotating shaft (38) is fixedly arranged in the middle of the third gear (37) in a penetrating mode, the first rotating shaft (38) is rotatably connected with the fixing block (35), a worm (39) is fixed at one end of the first rotating shaft (38), a second rotating shaft (40) is fixed at one end of the worm (39) far away from the first rotating shaft (38), a long hole (41) is formed in the lower portion of the second rotating plate (12), and a side plate (42) is rotatably connected with one end of the second rotating shaft (40) far away from the worm (39) through the long hole (41), curb plate (42) are fixed on base (1), all be equipped with opening (43) that second rotor plate (12) of being convenient for removed on base (1) and diaphragm (4), worm (39) bottom is connected with worm wheel (44), worm wheel (44) are located spool (23) middle part, two connect rope (30) to be located worm wheel (44) both sides respectively.

6. The intelligent arm electronic sphygmomanometer of claim 5, wherein: base (1) bottom symmetry is fixed with connecting block (45), and two connecting block (45) both ends all are fixed with the connecting axle, it is connected with baffle (46) to rotate on the connecting axle, baffle (46) base establish to be with the concentric arc limit of connecting axle, and two baffle (46) tops that are located on same connecting block (45) are fixed with handle (47).

7. The intelligent arm electronic sphygmomanometer of claim 6, wherein: the bottom of the baffle (46) is set to be a plane.

8. The intelligent arm electronic sphygmomanometer of claim 7, wherein: the top of the baffle (46) is movably inserted with a telescopic plate (48), and two ends of the handle (47) are fixed with the two telescopic plates (48).