Integrated multi-position blood pressure measuring device

Abstract

The utility model relates to a blood pressure measuring device, in particular to a blood pressure measuring device capable of adjusting body positions, and particularly discloses an integrated multi-body-position blood pressure measuring device which comprises a vertical seat with a vertical rod and a sphygmomanometer placing plate installed and connected on the vertical rod, and the sphygmomanometer placing plate is used for placing a blood pressure measuring instrument. And the sphygmomanometer placing plate can be positioned through a quick-adjustment lifting mechanism, and is movably mounted and connected on the vertical rod in a lifting adjustment manner. The structure of the device is particularly suitable for measuring blood pressure of different body positions, and the device is flexible and stable in structure adjustment and easy and convenient to operate.

Description

Technical Field

[0001] The utility model relates to a blood pressure measuring device, in particular to a blood pressure measuring device capable of adjusting body position. Background Art

[0002] Clinically, patients with hypertension usually need to have their blood pressure measured in different body positions, such as measuring from a supine position for a few minutes and then changing to a standing position for a few minutes, or measuring from a standing position and then changing to a supine position, or other measurements with changes in body position, so as to obtain the patient's blood pressure changes in body position to provide a basis for diagnosis or treatment. During the measurement, no matter what the body position is, the requirement for the use of the sphygmomanometer is to try to keep the horizontal height of the sphygmomanometer consistent with the heart height of the patient being measured.

[0003] At present, most clinical measurements involving changes in body position are performed using ordinary sphygmomanometers, with the assistance of medical staff who adjust the height of the sphygmomanometer according to the current body position of the person being measured. This method not only has the problem of difficult adjustment and placement and the manpower requirements of professional medical staff, but also has the problem that the manpower cooperation may affect the accuracy of blood pressure measurement.

[0004] In view of this, the inventors of this case conducted research on the use of postural blood pressure measurement, which led to the creation of this case. Utility Model Content

[0005] The purpose of the utility model is to provide an integrated multi-body-position blood pressure measuring device which can be used for measuring blood pressure in different body positions, has flexible and stable structural adjustment, and is simple and convenient to operate.

[0006] To achieve the above-mentioned purpose, the technical solution of the present invention is: an integrated multi-position blood pressure measuring device, characterized in that it includes a stand with a vertical pole and a blood pressure meter placement plate installed on the vertical pole for placing a blood pressure measuring instrument, and the blood pressure meter placement plate is installed and connected to the vertical pole so that it can be positioned, lifted and adjusted through a quick-adjustment lifting mechanism.

[0007] The quick-adjust lifting mechanism includes a lifting sliding sleeve connected to the blood pressure monitor placement plate and sleeved on the vertical rod, a pawl structure that can be elastically reset and is arranged on the lifting sliding sleeve, and a stop-drop rack vertically arranged on the vertical rod for cooperating with the pawl of the pawl structure to stop the descent, and a descending pressing part is provided on the pawl structure.

[0008] The quick-adjust lifting mechanism also includes a support connecting rod arranged below the sphygmomanometer placement plate and connected to the upper end of the sphygmomanometer placement plate, and a support sliding sleeve sleeved on the vertical pole and connected to the lower end of the support connecting rod.

[0009] The quick-adjust lifting mechanism also includes a linkage connecting rod connecting the lifting sliding sleeve and the supporting sliding sleeve.

[0010] The sphygmomanometer placement plate and the lifting sliding sleeve are connected by a quick-adjustment rotating structure that can horizontally rotate to adjust the direction of the sphygmomanometer placement plate. The quick-adjustment rotating structure includes a rotating slide rail extending along the outer contour edge of the sphygmomanometer placement plate, two self-opening and closing adjustment arms with one end hinged to the lifting sliding sleeve, and pulleys rolling on the rotating slide rails are respectively provided on the other ends of the two self-opening and closing adjustment arms. The structure of the rotating slide rail and the pulley layout structure are a structural setting that can stably connect and support the sphygmomanometer placement plate and can slide smoothly.

[0011] The connection between the upper end of the support connecting rod and the sphygmomanometer placement plate and the connection between the lower end and the support sliding sleeve are universal ball shaft connection structures, and the linkage connecting rod and the lowering sliding sleeve and / or the support sliding sleeve are connected in a detachable structure.

[0012] The sphygmomanometer placement plate is provided with a translation mechanism for installation and connection with the sphygmomanometer and capable of horizontal sliding adjustment.

[0013] The translation mechanism includes a translation rail arranged at the bottom of the blood pressure measuring instrument, a translation slider fixedly arranged on the blood pressure measuring instrument placement plate and sliding in cooperation with the translation rail, translation limiting components respectively arranged at both ends of the translation rail, and a ball positioning structure arranged on the translation slider and the translation rail.

[0014] The sphygmomanometer placement plate is provided with an arm positioning support, an arm positioning strap and / or a movable handle.

[0015] By adopting the above technical solution, the beneficial effect of the present invention is as follows: the above device structure is designed for the convenience of multi-position blood pressure measurement of clinically hypertensive patients. The sphygmomanometer placement plate for placing the sphygmomanometer can be stably supported and quickly raised and lowered on the vertical pole, and the quick-adjustment lifting mechanism can be used to quickly, smoothly and conveniently adjust the height at any time according to the changes in the body position of the patient being measured. In addition, through the setting of the above-mentioned further quick-adjustment rotation structure, the sphygmomanometer placement plate can be rotated and adjusted independently to change the direction without adjusting the stand. This is conducive to direct operation when the sphygmomanometer placement plate needs to change its direction during the measurement and body position change process, without the need to remove the blood pressure measurement airbag strap tied to the patient's arm. This can greatly improve the convenience of adjustment during use and does not require the assistance of others. In summary, the integrated multi-position blood pressure measurement device of the present invention can achieve a stable structural setting and can achieve simple, smooth and fast height and horizontal adjustment, thereby achieving the above-mentioned purpose of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model is a structural schematic diagram of an integrated multi-body position blood pressure measuring device.

[0017] Figure 2 The utility model is a structural diagram of a quick-adjusting lifting mechanism and a quick-adjusting rotating structure of an integrated multi-position blood pressure measuring device.

[0018] Figure 3 The utility model is a structural schematic diagram of a sphygmomanometer placement plate U and a quick-adjustment rotation structure of an integrated multi-position blood pressure measurement device.

[0019] In the picture:

[0020] Stand 1; pole 11; base 12;

[0021] Blood pressure monitor placement plate 2; arm positioning support 21; positioning strap 22;

[0022] Blood pressure measuring instrument 3;

[0023] Quick-adjust lifting mechanism 4; lifting sliding sleeve 41; ratchet structure 42; descending pressing portion 421;

[0024] Anti-drop rack 43; support sliding sleeve 44; linkage connecting rod 45; support connecting rod 46;

[0025] Quick-adjusting rotating structure 5; rotating slide rail 51; self-opening and closing adjustment arm 52; pulley 53 。 DETAILED DESCRIPTION

[0026] In order to further explain the technical solution of the present invention, the present invention will be described in detail below through specific embodiments.

[0027] This embodiment discloses an integrated multi-position blood pressure measurement device, such as Figure 1As shown, it includes a stand 1 and a sphygmomanometer placement plate 2. The stand 1 includes a pole 11 and a base 12 arranged at the bottom end of the pole 11 to support the pole 11 stably. For the convenience of clinical use, the base 12 is a structure with wheels at the bottom. As shown in the structure in the figure, the sphygmomanometer placement plate 2 is used for placing a blood pressure measuring instrument 3 as the name suggests. For the convenience of conventional use, it can be set to a square shape, which is convenient for placing arms and equipment components. The stand 1 is different from the existing ordinary support placement rack in that the sphygmomanometer placement plate 2 can be positioned, raised and lowered by a quick-adjusting lifting mechanism 4. The entire movable mounting is connected to the vertical pole 11, and the blood pressure monitor placement plate 2 described in this embodiment can achieve independent horizontal rotation adjustment direction through the structural setting of the quick-adjustment rotating structure 5. These quick-adjustment structural settings facilitate rapid, smooth, and convenient height adjustment operations according to the changes in the patient's body position at any time during use. When the blood pressure monitor placement plate needs to change direction during the measurement and position change process, it is convenient to directly operate without removing the blood pressure measurement airbag strap tied to the patient's arm. This can greatly improve the convenience of adjustment during use and eliminate the need for assistance from others. The specific structural settings and position connection relationships of the embodiments of the utility model are described in detail below with reference to the accompanying drawings.

[0028] like Figure 1 and Figure 2 As shown, the quick-adjust lift mechanism 4 includes a lift sliding sleeve 41 connected to the sphygmomanometer placement plate 2 and sleeved onto the upright 11, a resiliently repositionable pawl structure 42 disposed on the lift sliding sleeve 41, and a stop-drop rack 43 disposed vertically on the upright 11 to engage with the pawl of the pawl structure 42 to prevent lowering. This embodiment enhances the structural strength and stability of the overall structure. The upright 11 in this embodiment has a non-circular cross-sectional profile, and the matching through-hole of the lift sliding sleeve 41 has a corresponding non-circular shape. This adaptable arrangement of the lift sliding sleeve 41 and the upright 11 creates a shape constraint that prevents relative circumferential rotation. This simple structure allows for good orientation, resulting in a smoother feel during adjustment of the lifting device. The tooth peaks of the anti-drop rack 43 are oriented to facilitate upward sliding transitions while also allowing downward sliding to become stuck. The pawl structure 42 is hinged to the lifting sliding sleeve 41 and is provided with a torsion spring. The elastic tension of the torsion spring allows it to self-engage with the anti-drop rack 43, thereby preventing the vehicle from dropping. Ascending adjustments can be completed with one hand. The pawl structure 42 is provided with a descending pressing portion 421. When descending adjustments are required, pressing the descending pressing portion 421 simultaneously disengages the pawl structure 42 from the anti-drop rack 43, allowing the vehicle to be smoothly pushed downward and slid to the desired position. Releasing the depressed descending pressing portion 421 locks the vehicle in place, allowing for single-handed descending adjustments.

[0029] Considering the relatively large area of ​​the sphygmomanometer placement plate 2, the quick-adjust lift mechanism 4 of this embodiment also includes a support connecting rod 46 disposed below the sphygmomanometer placement plate 2 and connected at its upper end to the support plate 2, and a support sliding sleeve 44 mounted on the vertical post 11 and connected to the lower end of the support connecting rod 46. This structural arrangement creates a triangular stable support structure, effectively and stably supporting the sphygmomanometer placement plate 2. To ensure stable support, the support sliding sleeve 44 is closely aligned with the vertical post 11 and the lifting sliding sleeve 41, thereby reducing instability caused by gaps. Furthermore, to address the problem of the triangular support and tight fit that prevents the support sliding sleeve 44 and the lifting sliding sleeve 41 from sliding synchronously and smoothly during lift adjustment, a linkage connecting rod 45 is provided between the lifting sliding sleeve 41 and the support sliding sleeve 44 in this embodiment. This linkage connecting rod 45 securely connects the two sleeves relative to each other, allowing for simultaneous lifting and sliding of the support sliding sleeve 44 during single-handed adjustment. In addition, since in this embodiment, the above-mentioned quick-adjustment rotating structure 5 is also provided to realize the independent horizontal rotation adjustment direction of the blood pressure monitor placement plate 2, the two ends of the support connecting rod 46 are movably connected to the support sliding sleeve 44 and the blood pressure monitor placement plate 2 respectively, and the specific structural arrangement is as follows, which is described in detail below.

[0030] like Figure 1 、 Figure 2 and Figure 3As shown, the sphygmomanometer placement plate 2 and the lifting sliding sleeve 41 are connected by the quick-adjustment rotating structure 5 that can horizontally rotate to adjust the direction of the sphygmomanometer placement plate 1. The quick-adjustment rotating structure 5 includes a rotating slide rail 51 extending along the outer contour edge of the sphygmomanometer placement plate 2, two self-opening and closing adjustment arms 52 whose one ends are respectively hinged on the lifting sliding sleeve 41, and the other ends of the two self-opening and closing adjustment arms 52 are respectively provided with pulleys 53 that roll on the rotating slide rail 51. In this way, the two self-opening and closing adjustment arms 52 can adaptively adjust the opening and closing angles as the sphygmomanometer placement plate 2 rotates horizontally, and can realize connection support through the two self-opening and closing adjustment arms 52, and can flexibly transition at the corners during the rotation process, and can realize a three-point stable support structure through the two-point connection at its pulley 53 and the support connection with the support connecting rod 46. The rotating slide rail 51 of this embodiment is a track with an H-shaped cross-section as shown in the figure. In order to further improve the connection reliability, stable support and smooth sliding of the connection support, the structure of the rotating slide rail 51 and the layout structure of the pulley 53 are a structural setting that can stably connect and support the blood pressure monitor placement plate 2 and can slide smoothly. As shown in the figure, two pulleys 53 are respectively provided on the end of the self-opening and closing adjustment arm 52, one of the pulleys 53 corresponds to the H-shaped downward groove of the H-shaped track and rolls on the bottom surface of the groove, and the other pulley 53 is embedded in the H-shaped upward groove of the H-shaped track and rolls on the outer ring side wall of the groove. In this way, multiple pulleys 53 and the rotating slide rail 51 can achieve multi-point cooperation to achieve the desired effect. In this way, when the horizontal rotation adjustment of the blood pressure monitor placement plate 2 is required (such as adjustment relative to different bedside directions or when measuring the left and right arms), it is only necessary to grab the blood pressure monitor placement plate 2 with your hand and rotate and push it. With the support of the quick-adjusting rotating structure 5 and the bottom surface, the direction of the blood pressure monitor placement plate 2 can be smoothly adjusted.

[0031] It should be noted here that, as the blood pressure monitor placement plate 2 in this embodiment is long in shape, during horizontal rotation adjustment, the structural setting of the above-mentioned support connecting rod 46 and the linkage connecting rod 45 will limit the change of the support angle and orientation of the support connecting rod 46, and adjustment cannot be achieved. Therefore, the connection between the upper end of the support connecting rod 46 and the blood pressure monitor placement plate 2 and the connection between its lower end and the support sliding sleeve 44 are universal ball shaft connection structures. In addition, the linkage connecting rod 45 and the lifting sliding sleeve 41 and / or the support sliding sleeve 44 are detachable structural connections. As shown in the figure, the upper end of the linkage connecting rod 45 is positioned and rotatably hung on the lifting sliding sleeve 41, and its lower end is provided with a connection gear for connecting with the positioning hook of the support sliding sleeve 44. According to the horizontal rotation adjustment orientation requirements of the blood pressure monitor placement plate 2, multiple connection gears can be provided to achieve linkage connection positioning and directional fixation of horizontal rotation adjustment.

[0032] In this embodiment, in order to further enhance the convenience of use of the device, the sphygmomanometer placement plate 2 is provided with a translation mechanism (not visible in the figure) for mounting and connecting with the blood pressure measuring instrument 3 and capable of horizontal sliding adjustment. The translation mechanism may include a translation rail provided at the bottom of the blood pressure measuring instrument, a translation slider fixedly provided on the sphygmomanometer placement plate 2 and sliding in cooperation with the translation rail, a translation limit component provided at each end of the translation rail, and a ball positioning structure provided on the translation slider and the translation rail. This structural arrangement can achieve stable placement and smooth translation adjustment of the blood pressure measuring instrument 3, and can facilitate rapid adjustment when the patient adjusts his position during use. In addition, the sphygmomanometer placement plate 2 can also be provided with an arm positioning support 21 for facilitating the positioning of the arm of the person being measured during standing measurement, a positioning strap 22 for preventing the arm of the person being measured from moving arbitrarily and affecting normal measurement, and / or a movable handle (not shown in the figure) for the person being measured to grasp when the entire device needs to be moved during the measurement process.

[0033] The above embodiments and drawings do not limit the product form and style of the present invention. Any appropriate changes or modifications made by ordinary technicians in the relevant technical field should be deemed to be within the patent scope of the present invention.

Claims

1. An integrated multi-position blood pressure measurement device, characterized in that: It includes a stand with a vertical pole and a blood pressure monitor placement plate installed on the vertical pole. The blood pressure monitor placement plate is used to place a blood pressure measuring instrument. The blood pressure monitor placement plate is installed on the vertical pole in a positionable, liftable and adjustable manner through a quick-adjustment lifting mechanism. The blood pressure monitor placement plate and the quick-adjustment lifting mechanism are connected by a quick-adjustment rotating structure that can horizontally rotate to adjust the direction of the blood pressure monitor placement plate.

2. The integrated multi-body-position blood pressure measurement device according to claim 1, characterized in that: The quick-adjust lifting mechanism includes a lifting sliding sleeve connected to the blood pressure monitor placement plate and sleeved on the vertical rod, a pawl structure that can be elastically reset and is arranged on the lifting sliding sleeve, and a stop-drop rack vertically arranged on the vertical rod for cooperating with the pawl of the pawl structure to stop the descent, and a descending pressing part is provided on the pawl structure.

3. The integrated multi-body position blood pressure measurement device according to claim 1, characterized in that: The quick-adjust lifting mechanism also includes a support connecting rod arranged below the sphygmomanometer placement plate and connected to the upper end of the sphygmomanometer placement plate, and a support sliding sleeve sleeved on the vertical pole and connected to the lower end of the support connecting rod.

4. The integrated multi-body position blood pressure measurement device according to claim 3, characterized in that: The quick-adjust lifting mechanism also includes a linkage connecting rod connecting the lifting sliding sleeve and the supporting sliding sleeve.

5. The integrated multi-body position blood pressure measurement device according to claim 4, characterized in that: The quick-adjustment rotating structure includes a rotating slide rail extending along the outer contour edge of the blood pressure monitor placement plate, two self-opening and closing adjustment arms whose one end is hinged to the lifting sliding sleeve, and pulleys rolling on the rotating slide rail are respectively provided on the other end of the two self-opening and closing adjustment arms. The structure of the rotating slide rail and the pulley layout structure are structural settings that can stably connect and support the blood pressure monitor placement plate and can slide smoothly.

6. The integrated multi-body-position blood pressure measurement device according to claim 5, characterized in that: The connection between the upper end of the support connecting rod and the sphygmomanometer placement plate and the connection between the lower end and the support sliding sleeve are universal ball shaft connection structures, and the linkage connecting rod and the lowering sliding sleeve and / or the support sliding sleeve are connected in a detachable structure.

7. An integrated multi-body-position blood pressure measurement device according to any one of claims 1 to 6, characterized in that: The sphygmomanometer placement plate is provided with a translation mechanism for installation and connection with the sphygmomanometer and capable of horizontal sliding adjustment.

8. The integrated multi-body position blood pressure measurement device according to claim 7, characterized in that: The translation mechanism includes a translation rail arranged at the bottom of the blood pressure measuring instrument, a translation slider fixedly arranged on the blood pressure measuring instrument placement plate and sliding in cooperation with the translation rail, translation limiting components respectively arranged at both ends of the translation rail, and a ball positioning structure arranged on the translation slider and the translation rail.

9. The integrated multi-body-position blood pressure measurement device according to any one of claims 1 to 6, characterized in that: The sphygmomanometer placement plate is provided with an arm positioning support, an arm positioning strap and / or a movable handle.

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