CN215820927U

CN215820927U - Pelvis measuring device

Info

Publication number: CN215820927U
Application number: CN202122180930.8U
Authority: CN
Inventors: 罗丹
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-09
Filing date: 2021-09-09
Publication date: 2022-02-15
Anticipated expiration: 2031-09-09

Abstract

The utility model discloses a pelvis measuring device, which belongs to the field of measuring instruments for obstetrics and gynecology department and comprises a measuring mechanism, wherein the measuring mechanism comprises a slide rail, a fixed part and a sliding part, a slide groove is formed in the slide rail, the fixed part is fixedly connected to one side of the slide rail, the bottom of the sliding part is fixedly connected with a slide block, the sliding part is slidably connected with the slide rail through the slide block, the fixed part, the sliding part and the slide rail are positioned on the same straight line, the top of the slide rail is provided with a scale area, and the initial position of the scale area is flush with one side of the fixed part. The medical staff can conveniently measure the pelvis width of the pregnant woman inconvenient to stand, and is particularly suitable for being measured by medical staff with short statures.

Description

Pelvis measuring device

Technical Field

The utility model relates to the field of measuring instruments for obstetrics and gynecology department, in particular to a pelvis measuring device.

Background

The pelvis is the name of the pelvis in traditional Chinese medicine, which is commonly used in the Hongkong and Australian Taiwan areas of China. Specifically, the pelvis is generally called from the part where the trousers belt is tied to the upper part of the thighbone, namely, the pelvis-shaped framework connecting the spine and the lower limbs, and the complete bone ring formed by connecting the rear sacrum, the coccyx and the left and right hipbones. The pregnant woman antenatal examination device is an integral body and is shaped like a basin, and pelvic bone measurement is needed for ensuring that a fetus can be delivered successfully when a pregnant woman is examined before delivery.

At present, a commonly used pelvic bone measuring instrument is similar to a compass structure, a pregnant woman is required to stand, the instrument is manually pressed close to the pelvic position of the body of the pregnant woman, the instrument is not suitable for the pregnant woman who cannot stand, the operation is inconvenient when the pregnant woman lies down and is pressed close to the body of the pregnant woman, and the pelvic data of the pregnant woman lying on a bed cannot be measured quickly and efficiently; at present, most of medical workers are women, the body types are generally small, the measurement can be completed only by climbing a bed or a chair or a bed body, and the use process is quite unchanged.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the technical problem, a pelvis measuring device is provided.

The utility model specifically adopts the following technical scheme for realizing the purpose:

the utility model provides a pelvis measuring device, includes measuring mechanism, measuring mechanism includes slide rail, fixed part and sliding part, set up the spout in the slide rail, fixed part fixed connection is in one side of slide rail, the bottom fixedly connected with slider of sliding part, the sliding part passes through the slider with slide rail sliding connection, the fixed part the sliding part with the slide rail is in on the same straight line, the top of slide rail is provided with the scale district, the initial position in scale district with one side parallel and level of fixed part.

As an optional technical scheme, the fixed part includes first fixed column, first flexible post and first laminating piece, the one end of first fixed column with the one end fixed connection of first flexible post, the other end of first flexible post with first laminating piece fixed connection, first laminating piece is used for laminating patient's pelvis one side.

As an optional technical solution, the sliding portion includes a second fixed column, a second telescopic column and a second fitting piece, one end of the second fixed column is fixedly connected to one end of the second telescopic column, the other end of the second telescopic column is fixedly connected to the second fitting piece, and the second fitting piece is used for fitting the other side of the pelvis of the patient.

As an optional technical solution, the sliding portion further includes a reading component, the reading component is fixedly connected with the second fixing column, and the reading component points to the scale area.

As an optional technical scheme, the reading component is of a U-shaped structure, one end of the reading component is fixedly connected with the second fixing column, the other end of the reading component is a right-angled triangle section, and a right-angled side of the right-angled triangle is parallel to the scale lines of the scale area.

The utility model also discloses a medical bed, which comprises the pelvis measuring device in any technical scheme, wherein the pelvis measuring device is arranged at the tail end of the bed body.

The utility model has the following beneficial effects:

1. through the pelvis measuring device disclosed by the utility model, medical staff can conveniently measure the pelvis width of a pregnant woman inconvenient to stand, and the pelvis measuring device is particularly suitable for some medical staff with a small figure to measure, the medical staff can finish measurement by standing at one side of a measuring mechanism without climbing a bed to measure, so that the pelvis measuring device is very convenient, simple and reliable to operate, and quick and accurate to measure; particularly, measuring mechanism is used for measuring the outer width of pregnant woman's pelvis profile, and help medical personnel judge the pregnant woman state, and medical personnel let the pregnant woman lean on one side of pelvis on the fixed part, and medical personnel stand one side at measuring mechanism and promote the sliding part for the opposite side of sliding part support the pregnant woman pelvis, read out data through the scale zone can.

2. The fixing part is fixed through the first fixing column, the height can be adjusted through the first telescopic column, the first attaching piece is better close to the pelvis of the pregnant woman, similarly, the second fixing column fixes the moving part on the sliding block, the moving part can slide in the sliding groove through the sliding block, the height can be adjusted through the second telescopic column, and the second attaching piece is better close to the other side of the pelvis of the pregnant woman, so that the measuring precision can be guaranteed.

3. The medical reading device is also provided with a reading part, and the reading part is fixedly connected with the second fixed column of the moving part and points to the scale area, so that medical staff can read the reading more conveniently.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is an enlarged view of a portion of the structure at A in FIG. 1;

FIG. 3 is a perspective view of another aspect of the present invention;

FIG. 4 is an enlarged view of a portion of the structure at B in FIG. 1;

FIG. 5 is a schematic perspective view of the measuring mechanism of the present invention;

reference numerals: 1-bed body; 21-a sliding part; 22-a fixed part; 23-a scale zone; 25-a slide rail; 26-a chute; 27-a reading member; 211-second fixed column; 212-a second telescopic column; 213-a second adhesive sheet; 214-a slider; 221-a first fixed column; 222-a first telescoping column; 223-first fitting sheet.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. 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.

Example 1

As shown in fig. 1 to 5, the utility model discloses a pelvis measuring device, which comprises a measuring mechanism, wherein the measuring mechanism comprises a slide rail 25, a fixing portion 22 and a sliding portion 21, a slide groove 26 is formed in the slide rail 25, the fixing portion 22 is fixedly connected to one side of the slide rail 25, a slide block 214 is fixedly connected to the bottom of the sliding portion 21, the sliding portion 21 is slidably connected with the slide rail 25 through the slide block 214, the fixing portion 22, the sliding portion 21 and the slide rail 25 are positioned on the same straight line, a scale area 23 is arranged at the top of the slide rail 25, and the initial position of the scale area 23 is flush with one side of the fixing portion 22.

Through the pelvis measuring device disclosed by the utility model, medical staff can conveniently measure the pelvis width of a pregnant woman inconvenient to stand, and the pelvis measuring device is particularly suitable for some medical staff with a small figure to measure, the medical staff can finish measurement by standing at one side of a measuring mechanism without climbing a bed to measure, so that the pelvis measuring device is very convenient, simple and reliable to operate, and quick and accurate to measure; specifically, measuring mechanism is used for measuring pregnant woman's pelvis profile outer width, and help medical personnel judge the pregnant woman state, and medical personnel let the pregnant woman lean on one side of pelvis on fixed part 22, and medical personnel stand one side at measuring mechanism and promote sliding part 21 for sliding part 21 supports the opposite side of pregnant woman's pelvis, and it can to read data through scale district 23.

It is understood that the specific structural configuration of the sliding block 214 and the sliding rail 25 of the present invention can be selected according to the processing conditions, the use requirements, etc., for example, the sliding block 214 can be selected to be circular and the sliding rail can be matched with the sliding rail, and the structure has small sliding friction and can be operated with small force; the sliding block 214 may be a square block and a pair of matching sliding rails, which have a structure that, although the sliding friction is large, the sliding is stable and reliable, and the reading is convenient, which is not particularly limited by the present invention.

The fixing portion 22 includes a first fixing column 221, a first telescopic column 222 and a first fitting piece 223, one end of the first fixing column 221 is fixedly connected with one end of the first telescopic column 222, the other end of the first telescopic column 222 is fixedly connected with the first fitting piece 223, and the first fitting piece 223 is used for fitting one side of the pelvis of the patient.

The sliding portion 21 includes a second fixing column 211, a second telescopic column 212 and a second fitting piece 213, one end of the second fixing column 211 is fixedly connected to one end of the second telescopic column 212, the other end of the second telescopic column 212 is fixedly connected to the second fitting piece 213, and the second fitting piece 213 is used for fitting the other side of the pelvis of the patient.

In the present invention, the fixing portion 22 and the sliding portion 21 are arranged in a similar structure, and the fixing portion 22 and the sliding portion 21 are arranged oppositely and have telescopic structures (i.e. the fixing portion 22 has the first telescopic column 222, and the sliding portion 21 has the second telescopic column 212), so that the present invention can be applied to pregnant women of any body type, and has good clinical applicability.

It should be noted that the telescopic structures (i.e. the first telescopic column 222 of the fixing portion 22 and the second telescopic column 212 of the sliding portion 21) of the present invention can be selected from various kinds, for example, hydraulic telescopic rods can be selected, and such telescopic structures have nearly linear elastic telescopic curves, can be extended and retracted at any height, and have a very wide application range; the telescopic pipe joint can be selected, the telescopic structure is simple in structure and convenient to adjust, although the application range is relatively limited due to the limitation of the length of the pipe joint of the telescopic pipe joint, the application and the human body have enough applicability; therefore, the present invention is not particularly limited thereto.

The working principle of the utility model is as follows: firstly, a pregnant woman lying on the bed leans one side of the pelvis against the fixing part 22, then a medical staff stands on one side of the bed body far away from the fixing part 22, the medical staff manually pushes the sliding part 21 until the sliding part 21 leans against the other side of the pelvis of the pregnant woman, and then the pelvis width data of the pregnant woman is read by means of the scale area 23 at the top of the sliding rail 25.

Example 2

As shown in fig. 3 and 4, in the present invention, based on embodiment 1, a reading member 27 is additionally disposed on the sliding portion 21, the reading member 27 is fixedly connected to the second fixing column 211, and the reading member 27 points to the calibration area 23; the reading component 27 is of a U-shaped structure, one end of the reading component 27 is fixedly connected with the second fixing column 211, the other end of the reading component 27 is of a right-angled triangle section, and a right-angled side of the right-angled triangle is parallel to the scale lines of the scale area 23.

The reading part 27 of the embodiment is to facilitate reading of medical staff, in embodiment 1, the medical staff needs to perform reading by visual inspection, and accuracy is not high, but the reading part 27 is added to the embodiment to achieve quick reading.

The working principle of the embodiment is as follows: one end of the reading component 27 with a U-shaped structure is fixed on the second fixing column 211, the reading component 27 moves along with the second fixing column 211, and since the other end of the reading component 27 is a right-angled triangle and a right-angled side of the right-angled triangle is parallel to the scale line of the scale area 23, the reading is completed by the pointed position of the right-angled side, like a reading pointer.

It should be noted that there are many forms that the reading component of the present invention can adopt, and this document does not describe too many embodiments, and it can be understood that under the innovative idea of the present invention, a plurality of reading components 27 can be selected to complete the reading, for example, a conventional pointer structure can be selected, that is, a right triangle of a U-shaped structure is replaced by a pointer, and the reading can also be completed; the present invention will not be described in detail herein.

Example 3

As shown in fig. 1 and 3, the present embodiment discloses a medical bed, which includes the pelvis measuring device in any one of the above embodiments 1 and 2, and the pelvis measuring device is disposed at the tail end of the bed body 1.

It can be understood that the working principle of this embodiment is similar to that of embodiment 1, and as for the feature that the pelvis measuring device is limited to be arranged at the tail end of the bed body 1, in order to be close to and actually measure, the pelvis position of most pregnant women is just at the tail end of the bed body, and in the actual use process, the pelvis measuring device can be arranged at a proper position as required as long as the pelvis of the pregnant women can be close to, and the utility model is not repeated herein.

The preferred embodiments of the present disclosure are described in detail with reference to the accompanying drawings, however, the present disclosure is not limited to the specific details of the above embodiments, and various simple modifications may be made to the technical solution of the present disclosure within the technical idea of the present disclosure, and these simple modifications all belong to the protection scope of the present disclosure.

It should be noted that the various features described in the above embodiments may be combined in any suitable manner without departing from the scope of the utility model.

In addition, any combination of various embodiments of the present disclosure may be made, and the same should be considered as the disclosure of the present disclosure, as long as it does not depart from the spirit of the present disclosure.

Claims

1. The utility model provides a pelvis measuring device, its characterized in that, includes measuring mechanism, measuring mechanism includes slide rail (25), fixed part (22) and sliding part (21), spout (26) have been seted up in slide rail (25), fixed part (22) fixed connection is in one side of slide rail (25), the bottom fixedly connected with slider (214) of sliding part (21), sliding part (21) pass through slider (214) with slide rail (25) sliding connection, fixed part (22) sliding part (21) with slide rail (25) are in on the same straight line, the top of slide rail (25) is provided with scale district (23), the initial position of scale district (23) with one side parallel and level of fixed part (22).

2. The pelvis measuring device according to claim 1, wherein the fixing part (22) comprises a first fixing column (221), a first telescopic column (222) and a first abutting piece (223), one end of the first fixing column (221) is fixedly connected with one end of the first telescopic column (222), the other end of the first telescopic column (222) is fixedly connected with the first abutting piece (223), and the first abutting piece (223) is used for abutting against the pelvis side of the patient.

3. The pelvis measuring device according to claim 1, wherein the sliding part (21) comprises a second fixed column (211), a second telescopic column (212) and a second abutting piece (213), one end of the second fixed column (211) is fixedly connected with one end of the second telescopic column (212), the other end of the second telescopic column (212) is fixedly connected with the second abutting piece (213), and the second abutting piece (213) is used for abutting against the other side of the pelvis of the patient.

4. A pelvic measurement device according to claim 3, wherein the sliding part (21) further comprises a reading member (27), the reading member (27) being fixedly connected to the second fixing post (211), and the reading member (27) being directed to the scale area (23).

5. The pelvis measuring device as in claim 4, wherein the reading member (27) is of a U-shaped structure, one end of the reading member (27) is fixedly connected with the second fixing column (211), the other end of the reading member (27) is of a right-angled triangle section, and a right-angled side of the right-angled triangle is parallel to the scale mark of the scale area (23).

6. A pelvic measurement device according to claim 5, wherein the pelvic measurement device is provided at the rear end of the bed (1).