CN210228146U - Pressure injury skin area measuring scale - Google Patents
Pressure injury skin area measuring scale Download PDFInfo
- Publication number
- CN210228146U CN210228146U CN201920534721.9U CN201920534721U CN210228146U CN 210228146 U CN210228146 U CN 210228146U CN 201920534721 U CN201920534721 U CN 201920534721U CN 210228146 U CN210228146 U CN 210228146U
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- measuring rod
- telescopic measuring
- telescopic
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- limiting ring
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Abstract
The utility model discloses a pressure injury skin area measuring scale, which is characterized by comprising a telescopic measuring rod and a riveting piece, wherein the telescopic measuring rod is provided with scale marks; the telescopic measuring rod comprises a first telescopic measuring rod, a second telescopic measuring rod, a third telescopic measuring rod and a fourth telescopic measuring rod, and the upper end face of the rear part of the first telescopic measuring rod is rotatably connected with the lower end face of the rear part of the second telescopic measuring rod through a riveting piece; the front part of the first telescopic measuring rod is rotatably connected with the rear part of the fourth telescopic measuring rod through a riveting piece; the front part of the second telescopic measuring rod is rotatably connected with the rear part of the third telescopic measuring rod through a riveting piece; the first telescopic measuring rod, the second telescopic measuring rod, the third telescopic measuring rod and the fourth telescopic measuring rod are enclosed to form a rectangular frame. The beneficial effects of the utility model reside in that damage skin all is located the rectangle frame that four flexible measuring sticks enclose during the measurement, and the measured value is more accurate. Is convenient to carry. Scalable, more laminating in-service use, the suitability is strong.
Description
Technical Field
The utility model relates to the field of medical equipment, especially, relate to a pressure nature damage skin area dipperstick.
Background
Pressure injury refers to localized damage to the skin and/or underlying tissue, typically at the site of a bony prominence, or associated with a medical device or other implement. This damage may manifest as an intact or open ulcer of the skin, which may be accompanied by pain. Such damage is caused by strong and/or prolonged pressure or pressure in combination with shear forces. The resistance of soft tissue to pressure and shear forces can be affected by microclimate, nutrition, perfusion, underlying disease, and soft tissue conditions. In pressure injury treatment, medical personnel need to measure the area of pressure injury skin to facilitate adjustment of the actual medical regimen. Therefore, the applicant now proposes a pressure injury skin area measuring ruler to meet the requirements of actual medical treatment.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pressure nature damage skin area dipperstick, damage skin all is located the rectangle frame that four flexible measuring sticks enclose during the measurement, and the measured value is more accurate. The telescopic measuring rod is connected in a riveting mode, can rotate to form a shape similar to a closed fan, and is convenient to carry. Scalable, the flexible measuring stick of pulling can become rectangle frame or square frame with the rectangle frame that four flexible measuring sticks enclose, and the in-service use of laminating more is applicable to the measurement of the pressure nature damage skin area of different shapes, and the suitability is strong.
A pressure injury skin area measuring scale is characterized by comprising a telescopic measuring rod and a riveting piece, wherein scale marks are arranged on the telescopic measuring rod; the telescopic measuring rod comprises a first telescopic measuring rod, a second telescopic measuring rod, a third telescopic measuring rod and a fourth telescopic measuring rod, and the upper end face of the rear part of the first telescopic measuring rod is rotatably connected with the lower end face of the rear part of the second telescopic measuring rod through a riveting piece; the lower end face of the front part of the first telescopic measuring rod is rotatably connected with the upper end face of the rear part of the fourth telescopic measuring rod through a riveting piece; the upper end face of the front part of the second telescopic measuring rod is rotatably connected with the lower end face of the rear part of the third telescopic measuring rod through a riveting piece, the front end of the third telescopic measuring rod is provided with a clamping groove, and the side face of the front end of the fourth telescopic measuring rod is provided with a rotating clamping block; when the rotating clamping block is clamped in the clamping groove, the first telescopic measuring rod, the second telescopic measuring rod, the third telescopic measuring rod and the fourth telescopic measuring rod are enclosed to form a rectangular frame.
Preferably, the front end of the second telescopic measuring rod is provided with a limiting bump for limiting the rotation range of the third telescopic measuring rod.
Preferably, the telescopic measuring rod consists of at least two sleeves with unequal diameters, a circle of raised limiting ring is arranged inside the front end of the large sleeve, the inner diameter of the limiting ring is greater than the outer diameter of the small sleeve, a raised limiting ring is arranged outside the rear end of the small sleeve, the outer diameter of the limiting ring is greater than the inner diameter of the limiting ring, and the outer diameter of the limiting ring is smaller than the outer diameter of the limiting ring; the front end of the small sleeve enters the large sleeve from the rear end of the large sleeve and then penetrates out from the front end of the large sleeve.
Preferably, one end of the rotating fixture block is riveted to the side face of the front end of the fourth telescopic measuring rod through a riveting piece.
The beneficial effects of the utility model reside in that damage skin all is located the rectangle frame that four flexible measuring sticks enclose during the measurement, and the measured value is more accurate. The telescopic measuring rod is connected in a riveting mode, can rotate to form a shape similar to a closed fan, and is convenient to carry. Scalable, the flexible measuring stick of pulling can become rectangle frame or square frame with the rectangle frame that four flexible measuring sticks enclose, and the in-service use of laminating more is applicable to the measurement of the pressure nature damage skin area of different shapes, and the suitability is strong.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the structure of the module with snap-fit fixing of the present invention.
In the figure: 1-a first telescopic measuring rod, 2-a second telescopic measuring rod, 3-a third telescopic measuring rod, 4-a fourth telescopic measuring rod, 5-a riveting piece, 6-a buckle fixing module, 21-a limiting bump, 61-a buckle groove and 62-a rotating clamping block.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. In contrast, when an element is referred to as being "directly on" another element, there are no intervening elements present. As used herein, the terms "vertical," "horizontal," "left," "right," and the like are for illustrative purposes only and do not represent the only embodiments, and as used herein, the terms "upper," "lower," "left," "right," "front," "rear," and the like are used in a positional relationship with reference to the drawings.
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. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
As shown in the figure, the pressure injury skin area measuring scale is characterized by comprising a telescopic measuring rod and a riveting piece 5, wherein scale marks are arranged on the telescopic measuring rod; the telescopic measuring rod comprises a first telescopic measuring rod 1, a second telescopic measuring rod 2, a third telescopic measuring rod 3 and a fourth telescopic measuring rod 4, and the upper end face of the rear part of the first telescopic measuring rod 1 is rotatably connected with the lower end face of the rear part of the second telescopic measuring rod 2 through a riveting piece 5; the lower end face of the front part of the first telescopic measuring rod 1 is rotatably connected with the upper end face of the rear part of the fourth telescopic measuring rod 4 through a riveting piece 5; the upper end face of the front part of the second telescopic measuring rod 2 is rotatably connected with the lower end face of the rear part of the third telescopic measuring rod 3 through a riveting piece 5, the front end of the third telescopic measuring rod 3 is provided with a clamping groove 61, and the side face of the front end of the fourth telescopic measuring rod 4 is provided with a rotating clamping block 62; when the rotating clamping block 62 is clamped in the clamping groove 61, the first telescopic measuring rod 1, the second telescopic measuring rod 2, the third telescopic measuring rod 3 and the fourth telescopic measuring rod 4 form a rectangular frame. The latch groove 61 and the rotary latch 62 cooperate to constitute the latch fixing module 6.
The front end of the second telescopic measuring rod 2 is provided with a limit bump 21 for limiting the rotation range of the third telescopic measuring rod 3.
The telescopic measuring rod consists of at least two sleeves with unequal diameters, a circle of raised limiting ring is arranged in the front end of the large sleeve, the inner diameter of the limiting ring is greater than the outer diameter of the small sleeve, a raised limiting ring is arranged on the outer side of the rear end of the small sleeve, the outer diameter of the limiting ring is greater than the inner diameter of the limiting ring, and the outer diameter of the limiting ring is smaller than the outer diameter of the limiting ring; the front end of the small sleeve enters the large sleeve from the rear end of the large sleeve and then penetrates out from the front end of the large sleeve.
One end of the rotating fixture block 62 is riveted to the front end side surface of the fourth telescopic measuring rod 4 through the riveting piece 5.
The beneficial effects of the utility model reside in that damage skin all is located the rectangle frame that four flexible measuring sticks enclose during the measurement, and the measured value is more accurate. The telescopic measuring rod is connected in a riveting mode, can rotate to form a shape similar to a closed fan, and is convenient to carry. Scalable, the flexible measuring stick of pulling can become rectangle frame or square frame with the rectangle frame that four flexible measuring sticks enclose, and the in-service use of laminating more is applicable to the measurement of the pressure nature damage skin area of different shapes, and the suitability is strong.
The above embodiments are only used for illustrating the present invention, and not for limiting the present invention, and those skilled in the relevant technical field can make various changes and modifications without departing from the spirit and scope of the present invention, so that all equivalent technical solutions also belong to the scope of the present invention, and the protection scope of the present invention should be defined by the claims.
Claims (4)
1. A pressure injury skin area measuring scale is characterized by comprising a telescopic measuring rod and a riveting piece, wherein scale marks are arranged on the telescopic measuring rod; the telescopic measuring rod comprises a first telescopic measuring rod, a second telescopic measuring rod, a third telescopic measuring rod and a fourth telescopic measuring rod, and the upper end face of the rear part of the first telescopic measuring rod is rotatably connected with the lower end face of the rear part of the second telescopic measuring rod through a riveting piece; the lower end face of the front part of the first telescopic measuring rod is rotatably connected with the upper end face of the rear part of the fourth telescopic measuring rod through a riveting piece; the upper end face of the front part of the second telescopic measuring rod is rotatably connected with the lower end face of the rear part of the third telescopic measuring rod through a riveting piece, the front end of the third telescopic measuring rod is provided with a clamping groove, and the side face of the front end of the fourth telescopic measuring rod is provided with a rotating clamping block; when the rotating clamping block is clamped in the clamping groove, the first telescopic measuring rod, the second telescopic measuring rod, the third telescopic measuring rod and the fourth telescopic measuring rod are enclosed to form a rectangular frame.
2. The pressure-induced injury skin area measuring ruler of claim 1, wherein the front end of the second telescopic measuring rod is provided with a limiting protrusion for limiting the rotation range of the third telescopic measuring rod.
3. The pressure-induced damage skin area measuring scale as claimed in claim 1, wherein the telescopic measuring rod is composed of at least two sleeves with unequal diameters, a circle of raised limiting ring is arranged inside the front end of the large sleeve, the inner diameter of the limiting ring is larger than the outer diameter of the small sleeve, a raised limiting ring is arranged outside the rear end of the small sleeve, the outer diameter of the limiting ring is larger than the inner diameter of the limiting ring, and the outer diameter of the limiting ring is smaller than the outer diameter of the limiting ring; the front end of the small sleeve enters the large sleeve from the rear end of the large sleeve and then penetrates out from the front end of the large sleeve.
4. The pressure-induced injury skin area measuring ruler of claim 1, wherein one end of the rotary fixture block is riveted to the side surface of the front end of the fourth telescopic measuring rod through a riveting member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920534721.9U CN210228146U (en) | 2019-04-18 | 2019-04-18 | Pressure injury skin area measuring scale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920534721.9U CN210228146U (en) | 2019-04-18 | 2019-04-18 | Pressure injury skin area measuring scale |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210228146U true CN210228146U (en) | 2020-04-03 |
Family
ID=69967535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920534721.9U Expired - Fee Related CN210228146U (en) | 2019-04-18 | 2019-04-18 | Pressure injury skin area measuring scale |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210228146U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114563116A (en) * | 2020-11-03 | 2022-05-31 | 兰州大学 | Sensor array for pressure damage detection |
-
2019
- 2019-04-18 CN CN201920534721.9U patent/CN210228146U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114563116A (en) * | 2020-11-03 | 2022-05-31 | 兰州大学 | Sensor array for pressure damage detection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200403 Termination date: 20210418 |