CN217186121U

CN217186121U - Multifunctional wound measurer

Info

Publication number: CN217186121U
Application number: CN202122640953.2U
Authority: CN
Inventors: 江虹; 刘墩秀; 李亚玲; 朱跃平
Original assignee: First Affiliated Hospital of Chongqing Medical University
Current assignee: First Affiliated Hospital of Chongqing Medical University
Priority date: 2021-10-29
Filing date: 2021-10-29
Publication date: 2022-08-16
Anticipated expiration: 2031-10-29

Abstract

The utility model relates to a medical auxiliary instrument field, concretely relates to multi-functional wound caliber. The device comprises a detection rod, a first measuring scale and a second measuring scale, wherein the first measuring scale is provided with a through groove, the through groove extends along the length direction of the first measuring scale, a U-shaped block is connected to the first measuring scale in a sliding manner along the length direction, the detection rod vertically penetrates through the U-shaped block and the through groove, the detection rod is connected with the U-shaped block in a sliding manner, and the width of the through groove is larger than the diameter of the detection rod; the length scale is arranged on the first measuring scale along the length direction, and the depth scale is arranged on the detecting rod along the axial direction. The utility model provides a multi-functional wound caliber is used for measuring the degree of depth, the length equidimension of wound.

Description

Multifunctional wound measurer

Technical Field

The utility model relates to a medical treatment auxiliary instrument field, concretely relates to multi-functional wound caliber.

Background

It is often necessary to measure the length and width of a wound prior to treatment, and when the wound is large, operations such as suturing are required to increase the recovery rate of the wound. At present, medical staff usually make judgment through experience, but the medical staff with less experience is easy to have errors in treatment, so a measurer capable of measuring the length and the width of a wound is needed.

In addition, if the sinus or a part of the wound has a certain depth, the depth of the wound needs to be measured during treatment; when a wound formed by a sharp tool such as a sinus or a glass and the like which is inserted into a human body is treated, the inner side of the wound needs to be detected so as to know the internal condition of the sinus more clearly and more conveniently disinfect and apply medicine to the wound. At present, a wound detector disclosed in the patent with publication number CN213216883U is commonly used for measuring and observing wounds, and the patent discloses a detection rod, a video acquisition module is arranged at the front end of the detection rod, a power supply is arranged at the rear end of the detection rod, a controller and a data transmission module are arranged, the controller is respectively connected with the power supply, the video acquisition module and the data transmission module, the power supply is used for supplying power, the video acquisition module comprises a light source and an imaging component, the light source is arranged along the circumferential direction of the imaging component and is used for illuminating the front end of the detection rod, the imaging component is used for acquiring images at the front end of the detection rod, and the controller is used for controlling the images to be transmitted to an upper computer through the data transmission module. Taking the sinus as an example, when the wound detector is used, the depth of the sinus is measured through the detection rod, the situation in the sinus is collected through the video collection module, the data is sent to the upper computer through the data sending module and displayed at the upper computer, so that medical staff can clearly know the internal situation of the sinus through the image on the upper computer, and subsequent treatment is facilitated.

Another for instance the publication No. CN205947788U discloses a wound measuring ruler, which comprises a wound length measuring ruler and a wound width measuring ruler, wherein one end of the wound length measuring ruler is hinged with one end of the wound width measuring ruler through a horizontal hinge shaft. In use, the length and width of the wound are measured by a wound length measuring ruler and a wound width measuring ruler, respectively. Although it is provided with the probe needle and is used for detecting the degree of depth of wound, the probe needle is articulated with wound length measurement chi, and when using, wound length measurement chi and wound width measurement chi are great with the distance of wound, can't measure the length and the width of wound when measuring the wound degree of depth.

Further, as for the wound measuring instrument disclosed in CN208740980U, the length, width and depth of the wound are measured by the length measuring scale, the width measuring scale and the depth measuring rod, respectively, but the depth measuring rod is provided at the end of the length measuring scale and the width measuring scale, so that the depth measuring rod cannot be flexibly adjusted as needed at the position of the depth measuring part while measuring the length or the width, and the length, the width and the depth can be measured simultaneously. Similarly, a wound speculum disclosed in publication No. CN211155806U, whose body for measuring the depth of a wound is also aligned with the ends of the length and width measuring scales, cannot measure length, width and depth at the same time.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a multi-functional wound caliber to a size such as the degree of depth, length for to the wound is measured.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a multifunctional wound measurer comprises a detection rod, and comprises a first measuring scale, wherein a through groove is formed in the first measuring scale, the through groove extends along the length direction of the first measuring scale, a U-shaped block is connected to the first measuring scale in a sliding mode along the length direction, the detection rod vertically penetrates through the U-shaped block and the through groove, the detection rod is connected with the U-shaped block in a sliding mode, and the width of the through groove is larger than the diameter of the detection rod; the length scale is arranged on the first measuring scale along the length direction, and the depth scale is arranged on the detecting rod along the axial direction.

The beneficial effect of this scheme does:

1. the probe rod in this scheme can measure the degree of depth of wounds such as sinus to the convenience is treated the wound, because the probe rod is installed on first dipperstick, so when carrying out the degree of depth measurement, first dipperstick can measure the length of wound, makes the measurement more convenient moreover.

The U-shaped block slides and is arranged on the first measuring scale, when the length of the wound is measured through the first measuring scale, the U-shaped block can slide to the position opposite to the end part of the wound, so that the number aligned with the end part of the wound can be determined more conveniently and accurately, and the measuring accuracy is improved.

Furthermore, a handle is installed at the top of the detection rod and located above the U-shaped block, and the handle is located at the top of the U-shaped block along the vertical projection.

The beneficial effect of this scheme does: the handle in this scheme can fix a position the probe rod, avoids the locating lever from leading to the groove landing. In addition, the detection rod can be detached from the U-shaped block for independent use, and the handle can be held by medical staff at the moment, so that the detection rod is convenient to use.

Further, the top of U-shaped piece is equipped with the spring, and the both ends of spring respectively with U-shaped piece and handle counterbalance.

The beneficial effect of this scheme does: when the degree of depth of need to the wound is measured, press the handle and can make the gauge rod lapse, relax the handle back, under the effect of spring, gauge rod automatic re-setting, and do not need the manual work to reset, also avoid when need not examining the degree of depth, the length overlength that stretches out downwards of the lower extreme of gauge rod leads to stabbing the wound.

Further, the spring is sleeved on the detection rod.

The beneficial effect of this scheme does: the detection rod can position the spring, and when the handle is pressed, the detection rod plays a guiding role in the spring, so that the spring is prevented from being bent.

Furthermore, the handle is detachably connected with a limiting ring, and the limiting ring is fixed with the upper end of the spring.

The beneficial effect of this scheme does: the spacing ring in this scheme is connected spring and handle, so even the first dipperstick of upset also can avoid the measuring staff to drop from the U-shaped piece. When the detection rod is needed to be used independently, the limiting ring is separated from the handle, and the use is convenient.

Further, the one end of first dipperstick is equipped with the second dipperstick, and first dipperstick and second dipperstick rotate to be connected, are equipped with the width scale along length direction on the second dipperstick.

The beneficial effect of this scheme does: the second measuring rule is capable of measuring the width of the wound while measuring the length of the wound using the first measuring rule.

Further, the tip of first dipperstick and second dipperstick is through round pin hub connection, and the lower extreme of round pin axle is less than the bottom of first dipperstick and second dipperstick, and the bottom of round pin axle is fixed with the heelpiece.

The beneficial effect of this scheme does: during the measurement, the round pin axle can offset with the skin next door of wound, fixes a position first dipperstick, second dipperstick and measuring staff, avoids the measuring staff to rock.

Furthermore, all be equipped with the elastic ring between round pin axle and the first dipperstick and between the second dipperstick.

The beneficial effect of this scheme does: the setting up of elastic ring makes and needs great power just to make and takes place relative rotation between first dipperstick and the second dipperstick, and when using first measurement and gauge rod, the second dipperstick can supply to grip, conveniently removes first dipperstick.

Furthermore, a mounting groove with a downward opening is formed in the detection rod, a video acquisition module is mounted in the mounting groove, and the bottom of the mounting groove is detachably connected with a transparent plate for sealing the opening of the mounting groove; the video acquisition module is connected with a controller and a data transmission module, the controller is connected with the video acquisition module and the data transmission module, and the data transmission module is connected with an upper computer.

The beneficial effect of this scheme does: the video acquisition module in this scheme can make a video recording the wound internal conditions, and rethread data sending module shows data transmission to host computer department, and medical staff knows the internal conditions of wound through the image of host computer department this moment, conveniently treats the great wound of degree of depth, and the wound degree of depth is measured and can be gone on simultaneously with making a video recording, easy operation.

Drawings

Fig. 1 is a perspective view of embodiment 1 of the present invention;

fig. 2 is a partial cross-sectional view of a probe rod according to embodiment 2 of the present invention;

fig. 3 is a partial sectional view of a probe rod according to embodiment 3 of the present invention;

fig. 4 is a partial cross-sectional view of a probe rod according to embodiment 4 of the present invention.

Detailed Description

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: first dipperstick 1, lead to groove 11, second dipperstick 2, round pin axle 3, heelpiece 31, U-shaped piece 4, spring 5, gauge rod 6, handle 61, spacing ring 62, mounting groove 63, transparent plate 64, range finding sensor 65.

Example 1

The utility model provides a multi-functional wound caliber, as shown in figure 1, includes gauge stick 6, first dipperstick 1 and second dipperstick 2, and the left end of first dipperstick 1 and the upper end of second dipperstick 2 are rotated through round pin axle 3 and are connected, and second dipperstick 2 is located the top of first dipperstick 1, and the bottom of round pin axle 3 is less than the bottom of first dipperstick 1, and the lower extreme joint of round pin axle 3 has the heelpiece 31 of latex material. All be equipped with the elastic ring between first dipperstick 1 and round pin axle 3 and between second dipperstick 2 and the round pin axle 3, two elastic rings in this embodiment respectively with

first dipperstick

1 and 2 joints of second dipperstick for the effort that needs when first dipperstick 1 and second dipperstick 2 are rotated in the increase, when making use first dipperstick 1 to measure, second dipperstick 2 can not the free rotation, make second dipperstick 2 can supply to grip, conveniently adjust the position of first dipperstick 1.

Be equipped with logical groove 11 on the first dipperstick 1, lead to groove 11 and extend along the length direction of first dipperstick 1. The cover is equipped with U-shaped piece 4 on the first dipperstick 1, U-shaped

piece

4 and 1 clearance fit of first dipperstick for U-shaped piece 4 can follow first dipperstick 1 horizontal slip can. Detection rod 6 is along vertical through U-shaped piece 4 and leading to groove 11, and detection rod 6 and U-shaped piece 4 clearance fit, and the width that leads to groove 11 is greater than the diameter of detection rod 6.

The top threaded connection of probe rod 6 has handle 61, and the diameter of handle 61 is greater than the diameter of probe rod 6, so handle 61 is located U-shaped piece 4 along vertical projection, avoids probe rod 6 to drop downwards. A spring 5 is arranged between the handle 61 and the U-shaped block 4, the spring 5 is sleeved on the detection rod 6, and two ends of the spring 5 are respectively propped against the top of the handle 61 and the top of the U-shaped block 4. The 6 outer walls of gauge stick in this embodiment are equipped with the degree of depth scale along the axial of gauge stick 6, are equipped with the length scale along first dipperstick 1 along length direction on the first dipperstick 1, and second dipperstick 2 is equipped with the width scale along length direction.

The specific implementation process is as follows:

when only needing to measure the length and the width of wound, arrange the wound in the space that forms between first dipperstick 1 and the second dipperstick 2, first dipperstick 1 and second dipperstick 2 all align with the wound this moment, measure the length and the width of wound respectively through first dipperstick 1 and second dipperstick 2.

When the length and the depth of a wound need to be measured, the detection rod 6 is disinfected firstly, the first measuring scale 1 is opposite to the wound, the U-shaped block 4 slides to enable the detection rod 6 to be opposite to the position with the large depth of the wound, the handle 61 is pressed downwards to measure the depth, the handle 61 is loosened after measurement, and the handle 61 and the detection rod 6 automatically reset under the action of the spring 5. When only the depth of the wound needs to be measured, the handle 61 and the probe rod 6 are detached from the U-shaped block 4 upwards for single use.

Example 2

On the basis of the embodiment 1, as shown in fig. 2, the handle 61 in the embodiment is in threaded connection with the limit ring 62, the upper end and the lower end of the spring 5 are respectively bonded with the bottom of the limit ring 62 and the top of the U-shaped block 4, the limit ring 62 in the embodiment can connect the spring 5 with the handle 61, and in this case, when the first measuring scale 1 is inclined or even overturned, the detecting rod 6 can be prevented from falling off from the U-shaped block 4; when the detecting rod 6 is needed to be used independently, the limiting ring 62 and the handle 61 can be detached by rotating the limiting ring 62, and the detecting rod 6 can be detached from the U-shaped block 4 for use independently.

Example 3

In addition to embodiment 1 or embodiment 2, as shown in fig. 3, an installation groove 63 with a downward opening is formed in the detection rod 6 in this embodiment, and a transparent plate 64 made of transparent glass is bonded to the bottom of the installation groove 63. Install video acquisition module in the mounting groove 63, video acquisition module in this embodiment adopts current module of making a video recording, and video acquisition module is connected with the controller, and controller in this embodiment adopts the singlechip, and the controller is connected with data transmission module, and when actually implementing, data transmission module specifically can be current WIFI, bluetooth module or data line. Data transmission module is connected with the host computer, and the host computer in this embodiment chooses for use current liquid crystal display, shows the wound internal conditions that video acquisition module shot, and singlechip, the module of making a video recording, data transmission module and liquid crystal display in this embodiment are prior art, and no longer repeated in this embodiment. In practical implementation, the light source is installed in the installation groove 63 to illuminate the inside of the wound, so that the wound can be conveniently photographed.

Example 4

On the basis of embodiment 1, embodiment 2 or embodiment 3, as shown in fig. 4, the lower end of the detecting rod 6 in this embodiment is provided with a clamping groove with a downward opening, and a distance measuring sensor 65 is clamped in the clamping groove, specifically, the distance measuring sensor 65 in this embodiment adopts an infrared distance measuring sensor, and the depth of a wound can be measured by the distance measuring sensor 65 without extending the detecting rod 6 into the wound, so that the use is simpler, the detecting rod does not need to be cleaned and sterilized after the measurement, and the workload of medical staff is effectively reduced.

The above description is only an example of the present invention, and the common general knowledge of the known technical solutions and/or characteristics is not described herein. It should be noted that, for those skilled in the art, without departing from the technical solution of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be defined by the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims

1. A multi-functional wound caliber, includes the probe rod, its characterized in that: the measuring device comprises a first measuring scale, wherein a through groove is formed in the first measuring scale, the through groove extends along the length direction of the first measuring scale, a U-shaped block is connected to the first measuring scale in a sliding mode along the length direction, a detecting rod vertically penetrates through the U-shaped block and the through groove, the detecting rod is connected with the U-shaped block in a sliding mode, and the width of the through groove is larger than the diameter of the detecting rod; the length scale is arranged on the first measuring scale along the length direction, and the depth scale is arranged on the detecting rod along the axial direction.

2. A multifunctional wound measuring device as claimed in claim 1, wherein: the handle is installed at the top of probe rod, the handle is located the top of U-shaped piece, and the handle is located the top of U-shaped piece along vertical projection.

3. A multifunctional wound measuring device as claimed in claim 2, wherein: the top of U-shaped piece is equipped with the spring, the both ends of spring respectively with U-shaped piece and handle counterbalance.

4. A multifunctional wound measuring device according to claim 3, wherein: the spring is sleeved on the detection rod.

5. A multifunctional wound measurer as claimed in claim 4, wherein: the handle is detachably connected with a limiting ring, and the limiting ring is fixed with the upper end of the spring.

6. A multifunctional wound measurer as claimed in claim 1, wherein: the one end of first dipperstick is equipped with the second dipperstick, first dipperstick and second dipperstick rotate to be connected, be equipped with the width scale along length direction on the second dipperstick.

7. A multifunctional wound measurer as claimed in claim 6, wherein: the tip of first dipperstick and second dipperstick passes through round pin hub connection, the lower extreme of round pin axle is less than the bottom of first dipperstick and second dipperstick, and the bottom of round pin axle is fixed with the heelpiece.

8. A multifunctional wound measuring device according to claim 7, wherein: all be equipped with the elastic ring between round pin axle and the first dipperstick and between the second dipperstick.

9. A multifunctional wound measurer as claimed in claim 3, 5, 6 or 8, wherein: the detection rod is internally provided with a mounting groove with a downward opening, the mounting groove is internally provided with a video acquisition module, and the bottom of the mounting groove is detachably connected with a transparent plate for sealing the opening of the mounting groove; the video acquisition module is connected with a controller and a data transmission module, the controller is connected with the video acquisition module and the data transmission module, and the data transmission module is connected with an upper computer.