CN109124607B

CN109124607B - Outpatient blood pressure measuring device with waterproof function

Info

Publication number: CN109124607B
Application number: CN201810991616.8A
Authority: CN
Inventors: 谢振兴; 卢光莉; 陈超然; 李梦; 焦珂珂; 崔晨飞
Original assignee: Henan University
Current assignee: Henan University
Priority date: 2018-08-29
Filing date: 2018-08-29
Publication date: 2021-04-02
Anticipated expiration: 2038-08-29
Also published as: CN109124607A

Abstract

The invention discloses a waterproof outpatient blood pressure measuring device, which comprises a machine body, wherein one side of the top of the machine body is fixedly connected with a connecting plate, the inside of the connecting plate is rotatably connected with a rotating rod, a rotating plate is sleeved on the outer surface of the rotating rod and one side of the connecting plate, and the top of the rotating plate is fixedly connected with a display body. This outpatient service blood pressure measuring device with waterproof function, can realize carrying out fine waterproof simultaneously to blood pressure measuring apparatu's connecting hole and display, blood pressure measuring apparatu's waterproof performance has been strengthened greatly, blood pressure measuring apparatu is carrying the in-process of transportation, appear in water or aqueous vapor gets into blood pressure measuring apparatu, and lead to the inside electronic component of blood pressure measuring apparatu to wet the condition of damage and take place, reached and carried out the purpose of all-round waterproof design simultaneously to blood pressure measuring apparatu's jack and display, thereby prolong blood pressure measuring apparatu's life greatly.

Description

Outpatient blood pressure measuring device with waterproof function

Technical Field

The invention relates to the technical field of medical equipment, in particular to a blood pressure measuring device with a waterproof function for outpatient service.

Background

The blood pressure is the side pressure applied to the vessel wall when blood flows in the blood vessel, which is an important physiological index reflecting cardiovascular function, and has important significance in disease diagnosis, treatment effect observation, prognosis judgment and the like, in the common non-invasive blood pressure measuring means, the pulse wave velocity method for continuously measuring the blood pressure can realize the continuous measurement of the blood pressure and reflect the change rule of the blood pressure, the theoretical basis of the pulse wave velocity is that the propagation velocity of the pulse wave along the artery has the positive correlation with the blood pressure, therefore, the blood pressure value can be indirectly calculated by measuring the pulse wave velocity, the currently mainstream pulse wave velocity measuring method is mainly realized by respectively measuring the arrival time of the pulse wave at different distances from the heart of the same artery blood vessel, when a user uses a device to measure the blood pressure by the pulse wave velocity method, under basic body posture (if the difference in height of two detection points and heart is certain known constant difference in height when sitting still or lying on the back), two detection points are arranged respectively in to the sensor in the device, user's big arm department, forearm department, thigh department, the obvious position of artery fluctuation point such as shank department can be selected respectively to two detection points, the sensor of two detection points produces one way light volume respectively and traces the meter signal, handle and the characteristic analysis to the PPG signal of two detection points, when carrying out the portable blood pressure measurement of physical examination station, mostly use portable blood pressure measuring apparatu, make things convenient for people to carry the use.

Most of current blood pressure measuring instruments are designed to be flat, one side of the blood pressure measuring instrument is provided with jacks such as a power supply interface, a plug wire interface and a USB interface, however, the waterproof performance of the blood pressure measuring instrument is poor, the phenomenon that water or water vapor enters the blood pressure measuring instrument in the carrying and transporting process of the blood pressure measuring instrument to cause damp damage to electronic elements inside the blood pressure measuring instrument cannot be avoided, the purpose of simultaneously carrying out all-dimensional waterproof design on the jacks and a display of the blood pressure measuring instrument cannot be achieved, and therefore the service life of the blood pressure measuring instrument cannot be prolonged.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the outpatient blood pressure measuring device with the waterproof function, and solves the problems that the existing blood pressure measuring instrument has poor waterproof performance, water or water vapor can not be prevented from entering the blood pressure measuring instrument in the carrying and transporting process of the blood pressure measuring instrument, electronic elements in the blood pressure measuring instrument are affected with damp and damaged, the purpose of simultaneously carrying out omnibearing waterproof design on a jack and a display of the blood pressure measuring instrument can not be achieved, and the service life of the blood pressure measuring instrument can not be prolonged.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: the outpatient service blood pressure measuring device with the waterproof function comprises a machine body, wherein a connecting plate is fixedly connected to one side of the top of the machine body, a rotating rod is rotatably connected to the inside of the connecting plate, a rotating plate is sleeved on one side of the outer surface of the rotating rod, a display body is fixedly connected to the top of the rotating plate, a first storage box and a second storage box are fixedly connected to two sides of the front surface of the machine body, a first reset spring is fixedly connected to one side of the inner wall of the first storage box, a first waterproof cover is fixedly connected to one end of the first reset spring, the top and the bottom of the first waterproof cover are slidably connected with the inner wall of the first storage box, one side of the first waterproof cover, far away from the first reset spring, penetrates through the first storage box and extends to the outside of the first storage box, and a clamping ring is fixedly connected to one side of the outside of the first, one side fixedly connected with second reset spring of second receiver inner wall, one side fixedly connected with second buckler of second reset spring, the top and the bottom of second buckler all with the inner wall sliding connection of second receiver, one side that second reset spring was kept away from to the second buckler runs through the second receiver and extends to the outside of second receiver, the second buckler extends to the outside fixed surface of second receiver and is connected with latch device.

Preferably, latch device includes the joint piece, the fixed slot has been seted up to one side of joint piece, the inside of joint piece and the top that is located the fixed slot have been seted up the dashpot, equal fixedly connected with guide bar between the both sides at dashpot inner wall top and the both sides of inner wall bottom, and the surface sliding connection of guide bar has the buffer board, the middle part fixedly connected with of buffer board and the joint inserted bar of snap ring looks adaptation.

Preferably, the bottom of joint inserted bar runs through buffer slot and fixed slot in proper order and extends to the inside of fixed slot, the outside that the joint piece was run through and extended to the joint piece is run through on the top of joint inserted bar, the joint inserted bar extends to the outside one end fixedly connected with pull head of joint piece, the surface cover that the joint inserted bar just is located the buffer board top is equipped with first buffer spring, the surface cover that the guide bar is located the buffer board top is equipped with second buffer spring.

Preferably, the through-hole with dwang looks adaptation is seted up to one side of rotor plate, the joint groove has all been seted up to the inside of rotor plate and the top and the bottom that are located the through-hole, the inside fixedly connected with joint spring in joint groove.

Preferably, the bottom fixedly connected with T type dop of joint spring, the one end that the joint spring was kept away from to T type dop runs through the through-hole and extends to the inside of through-hole, the dwang is located the inside surface of through-hole and offers the draw-in groove with T type dop looks adaptation.

Preferably, one side of the rotating plate and the outer surface of the rotating rod are fixedly connected with a T-shaped pressure head matched with the T-shaped clamping head through a return spring, and one side of the T-shaped pressure head penetrates through the through hole and extends to the inside of the through hole.

Preferably, the sealing groove is formed in each of two sides of the top of the machine body, the sealing waterproof rubber pad is fixedly connected to the inner wall of the sealing groove, and the sealing plate matched with the sealing groove is fixedly connected to the front side and the back side of one side of the display body.

Preferably, the front of first buckler and the equal fixedly connected with poker rod in the front of second buckler, and the front of first receiver and the front of second receiver all offer with the rectangular hole of poker rod looks adaptation.

Preferably, one side of the top of the machine body is fixedly connected with a sealing block, the top of the sealing block is provided with a matching groove matched with the display body, and a waterproof gasket is fixedly connected inside the matching groove.

(III) advantageous effects

The invention provides a blood pressure measuring device with a waterproof function for outpatient service. Compared with the prior art, the method has the following beneficial effects:

(1) the outpatient service blood pressure measuring device with the waterproof function is characterized in that a first storage box and a second storage box are fixedly connected to the two sides of the front side of a machine body, a first reset spring is fixedly connected to one side of the inner wall of the first storage box, and then a connecting hole and a display of a blood pressure measuring instrument can be well waterproofed simultaneously through the matching arrangement of the second reset spring, a first waterproof cover, a snap ring, a second waterproof cover, a snap device, a snap block, a snap inserted rod, a buffer groove, a fixed groove, a first buffer spring, a second buffer spring, a seal groove, a seal plate, a seal waterproof rubber gasket, a seal block and a waterproof gasket, so that the waterproof performance of the blood pressure measuring instrument is greatly enhanced, the phenomenon that water or water vapor enters the blood pressure measuring instrument in the process of carrying and transporting of the blood pressure measuring instrument to cause the damp damage of electronic components in the blood pressure measuring instrument is, the aim of simultaneously carrying out all-dimensional waterproof design on the jack and the display of the blood pressure measuring instrument is fulfilled, so that the service life of the blood pressure measuring instrument is greatly prolonged.

(2) This outpatient service blood pressure measuring device with waterproof function, through the one side fixedly connected with connecting plate at the organism top, and the inside of connecting plate rotates and is connected with the dwang, the cooperation setting through rotor plate, through-hole, joint groove, joint spring, T type dop and draw-in groove respectively again, can realize adjusting the opening angle of display body, has also reached simultaneously and has closed or open the state with the fine locking of display body to people's normal use has been guaranteed.

(3) This outpatient service blood pressure measuring device with waterproof function, through the surface that just is located the dwang in one side of rotor plate through the T type pressure head of reset spring fixedly connected with and T type dop looks adaptation, the rethread runs through the through-hole and extends to the inside of through-hole in one side of T type pressure head, can realize controlling the dwang and rotate to made things convenient for people to open and close the display body greatly.

(4) This outpatient service blood pressure measuring device with waterproof function, through the equal fixedly connected with poker rod in the front of first buckler and the front of second buckler, the rectangular hole with poker rod looks adaptation is all seted up in the front of first receiver and the front of second receiver to the rethread, and the opening and closing of making things convenient for people to promote first buckler and second buckler that can be fine to people's use has been made things convenient for greatly.

Drawings

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

FIG. 2 is a side view of the structure of the present invention;

FIG. 3 is a cross-sectional view of a first receiver structure in accordance with the present invention;

FIG. 4 is a cross-sectional view of a second cartridge structure of the invention;

FIG. 5 is a schematic structural view of the clamping device of the present invention;

FIG. 6 is a schematic view of the rotating lever and the rotating plate according to the present invention;

fig. 7 is a top view of the seal block structure of the present invention.

In the figure, 1 organism, 2 connecting plates, 3 rotating rods, 4 rotating plates, 5 display bodies, 6 first storage boxes, 7 second storage boxes, 8 first reset springs, 9 first waterproof covers, 10 clamping rings, 11 second reset springs, 12 second waterproof covers, 13 clamping devices, 131 clamping blocks, 132 fixing grooves, 133 buffer grooves, 134 guide rods, 135 buffer plates, 136 clamping insertion rods, 137 pull heads, 138 first buffer springs, 139 second buffer springs, 14 through holes, 15 clamping grooves, 16 clamping springs, 17T-shaped clamping heads, 18 clamping grooves, 19T-shaped pressure heads, 20 sealing grooves, 21 sealing waterproof rubber pads, 22 sealing plates, 23 poking rods, 24 rectangular holes, 25 sealing blocks, 26 clamping grooves and 27 waterproof gaskets.

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. 1-7, an embodiment of the present invention provides a technical solution: a blood pressure measuring device with a waterproof function for clinics comprises a machine body 1, a connecting plate 2 is fixedly connected to one side of the top of the machine body 1, a rotating rod 3 is fixedly connected to the inside of the connecting plate 2, a rotating plate 4 is sleeved on one side of the outer surface of the rotating rod 3, which is located on the connecting plate 2, a through hole 14 matched with the rotating rod 3 is formed in one side of the rotating plate 4, clamping grooves 15 are formed in the inside of the rotating plate 4, which is located on the top and the bottom of the through hole 14, a clamping spring 16 is fixedly connected to the inside of the clamping groove 15, a T-shaped clamping head 17 is fixedly connected to the bottom end of the clamping spring 16, one end, away from the clamping spring 16, of the T-shaped clamping head 17 penetrates through the through hole 14 and extends to the inside of the through hole 14, a clamping groove 18 matched with the T-shaped clamping head 17 is formed in the outer surface of the inside of the through hole 14, the T-shaped pressing heads 19 and the T-shaped clamping heads 17 are all processed with wedge surfaces which are mutually adaptive and can be flicked through extrusion, one side of each T-shaped pressing head 19 penetrates through the through hole 14 and extends into the through hole 14, the top of the rotating plate 4 is fixedly connected with the display body 5, two sides of the top of the machine body 1 are both provided with sealing grooves 20, the inner wall of each sealing groove 20 is fixedly connected with a sealing waterproof rubber pad 21, the front and the back of one side of the display body 5 are both fixedly connected with sealing plates 22 which are adaptive to the sealing grooves 20, two sides of the front of the machine body 1 are both fixedly connected with a first storage box 6 and a second storage box 7, the front of the first waterproof cover 9 and the front of the second waterproof cover 12 are both fixedly connected with poke rods 23, the front of the first storage box 6 and the front of the second storage box 7 are both provided with rectangular holes 24 which are adaptive to the poke rods 23, one, and one end of the first reset spring 8 is fixedly connected with a first waterproof cover 9, one side of the top of the machine body 1 is fixedly connected with a sealing block 25, the top of the sealing block 25 is provided with a matching groove 26 matched with the display body 5, the inside of the matching groove 26 is fixedly connected with a waterproof gasket 27, the sealed waterproof rubber gasket 21 and the waterproof gasket 27 both have good sealing and waterproof effects, the top and the bottom of the first waterproof cover 9 are both connected with the inner wall of the first storage box 6 in a sliding way, one side of the first waterproof cover 9 far away from the first reset spring 8 penetrates through the first storage box 6 and extends to the outside of the first storage box 6, one side of the first waterproof cover 9 extending to the outside of the first storage box 6 is fixedly connected with a snap ring 10, one side of the inner wall of the second storage box 7 is fixedly connected with a second reset spring 11, one side of the second reset spring 11 is fixedly connected with a second waterproof cover 12, the top and the bottom of the second waterproof cover 12 are both connected with the inner, one side of the second waterproof cover 12, which is far away from the second return spring 11, penetrates through the second storage box 7 and extends to the outside of the second storage box 7, the surface of the second waterproof cover 12, which extends to the outside of the second storage box 7, is fixedly connected with a clamping device 13, the clamping device 13 comprises a clamping block 131, one side of the clamping block 131 is provided with a fixing groove 132, the inside of the clamping block 131, which is positioned at the top of the fixing groove 132, is provided with a buffer groove 133, two sides of the top of the inner wall of the buffer groove 133 and two sides of the bottom of the inner wall are fixedly connected with guide rods 134, the outer surface of each guide rod 134 is slidably connected with a buffer plate 135, the middle part of each buffer plate 135 is fixedly connected with a clamping insertion rod 136 matched with the clamping ring 10, the bottom end of each clamping insertion rod 136 penetrates through the buffer groove 133 and the fixing groove 132 in sequence and extends to the inside of, the clamping insert rod 136 extends to one end outside the clamping block 131 and is fixedly connected with a pull head 137, a first buffer spring 138 is sleeved on the outer surface of the clamping insert rod 136, which is located at the top of the buffer plate 135, and a second buffer spring 139 is sleeved on the outer surface of the guide rod 134, which is located at the top of the buffer plate 135.

When the waterproof display is not used, the poke rod 23 is firstly pushed towards the middle, the first waterproof cover 9 and the second waterproof cover 12 are enabled to simultaneously move towards the middle, the snap ring 10 is clamped into the fixing groove 132, at the moment, people can pull out the clamping inserted rod 136 outwards, when the snap ring 10 is clamped into the innermost side of the fixing groove 132, people can loosen the clamping inserted rod 136, the clamping inserted rod 136 can return under the action of the first buffer spring 138 and the second buffer spring 139, the clamping inserted rod 136 is inserted into the snap ring 10, the first waterproof cover 9 and the second waterproof cover 12 can be closed, waterproof sealing protection of all sockets on the machine body 1 is achieved, then people can press the T-shaped pressure head 19 first, the T-shaped pressure head 19 is enabled to extrude the T-shaped clamp head 17 from the clamping groove 18, then people can rotate the display body 5, the display body 5 is closed, and the display body 5 is closed to be attached to the machine body 1, people can loosen the T-shaped pressure head 19 to clamp the T-shaped clamping head 17 into the clamping groove 18 at the moment, the sealing plate 22 is just inserted into the sealing groove 20 and well jointed with the sealing waterproof rubber gasket 21 to realize the waterproof on the two sides of the display body 5, meanwhile, the top of the display body 5 is also inserted into the conjunction groove 26 and jointed with the waterproof gasket 27 to realize the sealing and waterproof on the top of the display body 5, thus realizing the omnibearing waterproof treatment on the whole blood pressure measuring instrument, when the blood pressure measuring instrument needs to be used, people only need to press the T-shaped pressure head 19 and then rotate the display body 5 to open the display body 5, and simultaneously people can pull out the clamping insertion rod 136 outwards to separate the clamping ring 10 from the clamping insertion rod 136, thereby leading the first waterproof cover 9 and the second waterproof cover 12 to be quickly reset under the action of the first reset spring 8 and the second reset spring 11 respectively, thereby realizing the opening use, and completing the whole using process of the outpatient blood pressure measuring device with the waterproof function.

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. Blood pressure measurement device is used in outpatient service with waterproof function, including organism (1), its characterized in that: the portable water-saving machine is characterized in that a connecting plate (2) is fixedly connected to one side of the top of the machine body (1), a rotating rod (3) is fixedly connected to the inner portion of the connecting plate (2), a rotating plate (4) is sleeved on one side of the outer surface of the rotating rod (3) and located on the connecting plate (2), a display body (5) is fixedly connected to the top of the rotating plate (4), a first storage box (6) and a second storage box (7) are fixedly connected to the two front sides of the machine body (1), a first reset spring (8) is fixedly connected to one side of the inner wall of the first storage box (6), a first waterproof cover (9) is fixedly connected to one end of the first reset spring (8), the top and the bottom of the first waterproof cover (9) are connected with the inner wall of the first storage box (6) in a sliding mode, one side, far away from the first reset spring (8), of the first waterproof cover (9) penetrates through the first storage box (6) and, the waterproof structure is characterized in that a clamping ring (10) is fixedly connected to one side, extending to the outside of the first storage box (6), of the first waterproof cover (9), a second reset spring (11) is fixedly connected to one side of the inner wall of the second storage box (7), a second waterproof cover (12) is fixedly connected to one side of the second reset spring (11), the top and the bottom of the second waterproof cover (12) are both in sliding connection with the inner wall of the second storage box (7), one side, far away from the second reset spring (11), of the second waterproof cover (12) penetrates through the second storage box (7) and extends to the outside of the second storage box (7), a clamping device (13) is fixedly connected to the surface of the second waterproof cover (12), the through hole (14) matched with the rotating rod (3) is formed in one side of the rotating plate (4), clamping grooves (15) are formed in the top and the bottom, located in the through hole (14), of the rotating plate (4), the inside fixedly connected with joint spring (16) in joint groove (15), the bottom fixedly connected with T type dop (17) of joint spring (16), the one end that joint spring (16) was kept away from in T type dop (17) runs through-hole (14) and extends to the inside of through-hole (14), dwang (3) are located the inside surface of through-hole (14) and set up draw-in groove (18) with T type dop (17) looks adaptation, one side of rotor plate (4) and the surface that is located dwang (3) pass through the T type pressure head (19) of reset spring fixedly connected with and T type dop (17) looks adaptation, and one side of T type pressure head (19) runs through-hole (14) and extends to the inside of through-hole (14).

2. The outpatient blood pressure measuring device having a waterproof function according to claim 1, wherein: clamping device (13) are including joint piece (131), fixed slot (132) have been seted up to one side of joint piece (131), inside of joint piece (131) and the top that is located fixed slot (132) have seted up buffer tank (133), equal fixedly connected with guide bar (134) between the both sides at buffer tank (133) inner wall top and the both sides of inner wall bottom, and the surface sliding connection of guide bar (134) has buffer board (135), the joint inserted bar (136) of middle part fixedly connected with and snap ring (10) looks adaptation of buffer board (135).

3. The outpatient blood pressure measuring device having a waterproof function according to claim 2, wherein: buffer slot (133) and fixed slot (132) are run through in proper order and extend to the inside of fixed slot (132) in the bottom of joint inserted bar (136), the top of joint inserted bar (136) is run through joint piece (131) and is extended to the outside of joint piece (131), joint inserted bar (136) extend to joint piece (131) outside one end fixedly connected with pull head (137), the surface cover that joint inserted bar (136) just are located buffer board (135) top is equipped with first buffer spring (138), the surface cover that guide bar (134) are located buffer board (135) top is equipped with second buffer spring (139).

4. The outpatient blood pressure measuring device having a waterproof function according to claim 1, wherein: seal groove (20) have all been seted up to the both sides at organism (1) top, and the inner wall fixedly connected with waterproof sealing rubber pad (21) of seal groove (20), the equal fixedly connected with in front and the back of display body (5) one side and seal plate (22) of seal groove (20) looks adaptation.

5. The outpatient blood pressure measuring device having a waterproof function according to claim 1, wherein: the front of first buckler (9) and the equal fixedly connected with poker rod (23) in front of second buckler (12), and rectangular hole (24) with poker rod (23) looks adaptation are all seted up in the front of first receiver (6) and the front of second receiver (7).

6. The outpatient blood pressure measuring device having a waterproof function according to claim 1, wherein: one side fixedly connected with sealed piece (25) at organism (1) top, and sealed piece (25) top seted up with agree with groove (26) of display body (5) looks adaptation, the inside fixedly connected with waterproof gasket (27) of agreeing with groove (26).