CN210903402U

CN210903402U - Artery pressure monitoring wrist fixing device

Info

Publication number: CN210903402U
Application number: CN201921716829.6U
Authority: CN
Inventors: 孟琰
Original assignee: SHENZHEN NANSHAN DISTRICT PEOPLE'S HOSPITAL
Current assignee: SHENZHEN NANSHAN DISTRICT PEOPLE'S HOSPITAL
Priority date: 2019-10-14
Filing date: 2019-10-14
Publication date: 2020-07-03
Anticipated expiration: 2029-10-14

Abstract

The utility model discloses an arterial pressure monitoring wrist fixing device, which comprises a fixing plate, a first fixing belt and a second fixing belt, wherein a first positioning column and a second positioning column are respectively arranged at two sides of the fixing plate, one end of the first fixing belt is provided with a positioning hole and can be connected with the first positioning column or connected with the second positioning column, the other end of the second fixing belt is provided with a first bandage and a second bandage which are respectively used for fixing a palm and a thumb, and when the first fixing belt is fixed on the first positioning column, the first fixing belt fixes a left hand or a right hand; when the first fixing belt is fixed on the second positioning column, the first fixing belt fixes the other hand. Can adjust first fixed band as required and be connected with first reference column or be connected with the second reference column, and then fix the left hand, perhaps fix the right hand.

Description

Artery pressure monitoring wrist fixing device

Technical Field

The utility model relates to a medical auxiliary instrument field especially relates to an arterial pressure monitoring wrist fixing device.

Background

Arterial pressure, i.e. blood pressure, is the most basic item of circulatory monitoring and the simplest item of cardiovascular monitoring. When the patient needs to be monitored for continuous arterial pressure, the wrist of the patient needs to be fixed in order to prevent the catheter from being detached because the monitoring time is long. The existing fixing device can only be used for fixing the right hand of a patient or fixing the left hand, different fixing devices are needed to be used for fixing the left hand or fixing the right hand, and the fixing device which can be used for fixing the right hand and fixing the left hand is absent at present.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model discloses an arterial pressure monitoring wrist fixing device can fix the left hand or fix the right hand respectively as required.

The utility model discloses an arterial pressure monitoring wrist fixing device, which comprises a fixing plate and is characterized in that a first fixing band for fixing a palm and a second fixing band for fixing an arm are arranged on the fixing plate, a first positioning column and a second positioning column are respectively arranged on two sides of the fixing plate, one end of the first positioning column and one end of the second positioning column are respectively fixedly connected with the fixing plate through positioning blocks, one end of the first fixing band is provided with a positioning hole, the first fixing band is connected with the first positioning column or connected with the second positioning column through the positioning hole, one end of the first fixing band, which is far away from the positioning hole, is divided into a first binding band and a second binding band, and magic tapes are respectively arranged on the first binding band and the second binding band; one end of the second fixing band is fixedly connected with one side edge of the fixing plate, and the other end of the second fixing band is detachably connected with the other side edge of the fixing plate.

Further, the fixed plate includes arm fixed part, wrist fixed part and palm fixed part, the wrist fixed part be located the arm fixed part with between the palm fixed part, and the arm fixed part the wrist fixed part and the palm fixed part forms a physiological radian, improves arm and hand and places comfort level on the fixed plate.

Further, the upper surface undercut of fixed plate forms the standing groove, the standing groove runs through the both ends of fixed plate, the both sides position of standing groove is provided with the constant head tank respectively, be provided with soft silica gel pad in the standing groove, and through the constant head tank is right soft silica gel pad is fixed a position.

Further, be provided with the first bleeder vent of a plurality of on the lower surface of fixed plate, first bleeder vent with the standing groove intercommunication, soft silica gel stacks up be provided with a plurality of with the corresponding second bleeder vent of first bleeder vent.

Further, first fixed band with the second fixed band is made by the cotton material.

The technical scheme of the utility model, compared with the prior art, beneficial effect is:

the left end and the right end of the fixing plate are respectively provided with a first positioning column and a second positioning column, and when the first fixing belt is fixed on the first positioning column through the positioning holes, the first fixing belt fixes the left hand or the right hand through a first binding belt and a second binding belt; when the first fixing band is fixed on the second positioning column through the positioning hole, the first fixing band fixes the other hand through the first binding band and the second binding band. Can adjust first fixed band as required and be connected with first reference column or be connected with the second reference column, and then fix the left hand, perhaps fix the right hand.

Drawings

Fig. 1 is a schematic structural view of a fixing device when a first fixing strap is connected with a second positioning column;

FIG. 2 is a schematic structural view of the fixing device when the first fixing strap is connected to the first positioning post;

FIG. 3 is a schematic structural view of the first fastening strap;

FIG. 4 is a front view of the structure of the fixing plate;

FIG. 5 is a schematic structural view of a fixing plate and a soft silica gel pad;

description of the figures

100. A fixing device; 10. a fixing plate; 11. a first positioning post; 12. a second positioning column; 13. positioning blocks; 14. an arm fixing part; 15. a wrist fixing part; 16. a palm fixing portion; 17. a placement groove; 171. a first air vent; 18. positioning a groove; 20. a first securing strap; 21. positioning holes; 22. a first strap; 23. a second strap; 30. a second securing strap; 40. a soft silica gel pad; 41. and a second air hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it should be noted that when one component is considered to be "connected" to another component, it may be directly connected to the other component or intervening components may exist. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. It should also be noted that, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly and can include, for example, fixed connections, removable connections, or integral connections; either mechanically or electrically, and may be internal to both elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

It should be further noted that in the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

As shown in fig. 1 and 2, the utility model discloses an arterial pressure monitoring wrist fixing device 100 can fix patient's left hand as required, perhaps fixes patient's right hand. The fixing device 100 includes a fixing plate 10, a first fixing band 20 for fixing the palm and a second fixing band 30 for fixing the arm are disposed on the fixing plate 10, and the first fixing band 20 is detachably connected to the fixing plate 10.

Two sides of the fixing plate 10 are respectively provided with a first positioning column 11 and a second positioning column 12, the first positioning column 11 and the second positioning column 12 are respectively parallel to the side wall of the fixing plate 10, and one end of the first positioning column 11 and one end of the second positioning column 12 are respectively fixedly connected with the fixing plate 10 through a positioning block 13. In the present embodiment, the first positioning column 11 is disposed at the right side of the fixing plate 10, and the second positioning column 12 is disposed at the left side of the fixing plate 10.

Referring to fig. 3, a positioning hole 21 is formed at an end portion of the first fixing band 20, the positioning hole 21 is a through hole, an end of the first fixing band 20 away from the positioning hole 21 is divided into a first strap 22 and a second strap 23, hook and loop fasteners are respectively disposed on the first strap 22 and the second strap 23, and the first strap 22 and the second strap 23 can be connected to the fixing plate 10 through the hook and loop fasteners.

As shown in fig. 2, when the left hand of the patient needs to be fixed, the first fixing band 20 is sleeved on the first positioning column 11 through the positioning hole 21 and can rotate around the first positioning column 11, the left hand is placed on the fixing plate 10 with the palm upward, the first fixing band 20 rotates around the first positioning column 11 for a certain angle, the first bandage 22 passes through the finger gap between the thumb of the left hand and the index finger and is then bonded with the fixing plate 10 through the magic tape to fix the left hand, the second bandage 23 is wound around the thumb of the left hand for a circle and is then bonded with the fixing plate 10 through the magic tape to prevent the thumb of the left hand from greatly moving.

As shown in fig. 1, when a right hand needs to be fixed, the first fixing band 20 is sleeved on the second positioning column 12 through the positioning hole 21 and can rotate around the second positioning column 12, the right hand is placed on the fixing plate 10 with the palm facing upward, the first fixing band 20 rotates around the second positioning column 12 by a certain angle, the first binding band 22 passes through a gap between a thumb and an index finger of the right hand, and is then adhered to the fixing plate 10 through a magic tape to fix the right hand, the second binding band 23 is wound around the thumb of the right hand for one circle, and is then adhered to the fixing plate 10 through the magic tape to prevent the thumb of the right hand from greatly moving.

The mode that adopts first bandage 22 and second bandage 23 to combine is fixed palm and thumb, can be suitable for with not equidimension palm, has improved the applicable crowd scope that has enlarged fixing device.

One end of the second fixing strap 30 is fixedly connected with one side edge of the fixing plate 10, and the other end of the second fixing strap 30 is detachably connected with the other side edge of the fixing plate 10 through a buckle. The second fixing band 20 is used to fix the arm to the fixing plate 10. Through fixing palm and arm, and then can prevent that the wrist from removing, avoid causing the influence to the monitoring.

In this embodiment, first fixed band 20 with second fixed band 30 all is made by the cotton material, the cotton material is softer, can not cause the injury to the human body to the cotton material gas permeability is better, and long-time and skin contact can not cause the damage to skin.

As shown in fig. 4, the fixing plate 10 includes an arm fixing portion 14, a wrist fixing portion 15 and a palm fixing portion 16, the wrist fixing portion 15 is located between the arm fixing portion 14 and the palm fixing portion 16, the wrist fixing portion 15 protrudes upwards in the horizontal direction, and is located slightly higher than the arm fixing portion 14 and the palm fixing portion 16, so that the arm fixing portion 14, the wrist fixing portion 15 and the palm fixing portion 16 form a physiological arc, and when a wrist is fixed on the fixing plate 10, the comfort of the wrist can be improved.

As shown in fig. 5, the upper surface of the fixing plate 10 is recessed downward to form a placing groove 17, the placing groove 17 penetrates through two ends of the fixing plate 10, positioning grooves 18 are respectively arranged at two side positions of the placing groove 17, the placing groove 17 is used for accommodating a soft silica gel pad 40, the soft silica gel pad 40 enters the placing groove 17 from one end of the fixing plate 10, and a certain force is applied to the soft silica gel pad 40, so that the soft silica gel pad 40 moves along the positioning grooves 18 until the soft silica gel pad 40 completely enters the placing groove 17. The two side edges of the soft silica gel pad 40 are located in the positioning groove 18, and the placing groove 17 positions the soft silica gel pad 40 through the positioning groove 18. The soft silica gel pad 40 material is softer, can promote the comfort level when wrist and fixed plate 10 are fixed.

In this embodiment, a plurality of first air holes 171 are formed in the lower surface of the fixing plate 10, the first air holes 171 are communicated with the first placing groove 17, and a plurality of second air holes 41 opposite to the first air holes 171 are formed in the soft silicone pad 40, so that the skin in contact with the soft silicone pad 40 can be ventilated through the second air holes 41 and the first air holes 171.

The present invention can be designed in various embodiments and modifications without departing from the spirit and scope of the present invention in its broadest sense, and the above-described embodiments are intended to illustrate the present invention, but not to limit the scope of the present invention.

Claims

1. The wrist fixing device for monitoring arterial pressure comprises a fixing plate and is characterized in that a first fixing band for fixing a palm and a second fixing band for fixing an arm are arranged on the fixing plate, a first positioning column and a second positioning column are respectively arranged on two sides of the fixing plate, one end of the first positioning column and one end of the second positioning column are respectively fixedly connected with the fixing plate through positioning blocks, one end of the first fixing band is provided with a positioning hole, the first fixing band is connected with the first positioning column or connected with the second positioning column through the positioning hole, one end of the first fixing band, away from the positioning hole, is divided into a first binding band and a second binding band, and magic tapes are respectively arranged on the first binding band and the second binding band; one end of the second fixing band is fixedly connected with one side edge of the fixing plate, and the other end of the second fixing band is detachably connected with the other side edge of the fixing plate.

2. The arterial pressure monitoring wrist fixing device according to claim 1, wherein the fixing plate comprises an arm fixing portion, a wrist fixing portion and a palm fixing portion, the wrist fixing portion is located between the arm fixing portion and the palm fixing portion, and the arm fixing portion, the wrist fixing portion and the palm fixing portion form a physiological curvature, so that comfort of placing an arm and a hand on the fixing plate is improved.

3. The wrist fixing device for arterial pressure monitoring according to claim 1, wherein the upper surface of the fixing plate is recessed downward to form a placing groove, the placing groove penetrates through two ends of the fixing plate, positioning grooves are respectively arranged at two side positions of the placing groove, a soft silicone pad is arranged in the placing groove, and the soft silicone pad is positioned by the positioning grooves.

4. The wrist fixing device for arterial pressure monitoring as claimed in claim 3, wherein a plurality of first air holes are formed on the lower surface of the fixing plate, the first air holes are communicated with the placing groove, and a plurality of second air holes corresponding to the first air holes are formed on the soft silica gel pad.

5. The arterial pressure monitoring wrist fixing device according to claim 4, wherein the first fixing band and the second fixing band are made of cotton cloth material.