CN210991516U

CN210991516U - Lumbar puncture lateral position placing device

Info

Publication number: CN210991516U
Application number: CN201921510120.0U
Authority: CN
Inventors: 谭超群; 邓永芳
Original assignee: Guangzhou Women and Childrens Medical Center
Current assignee: Guangzhou Women and Childrens Medical Center
Priority date: 2019-09-11
Filing date: 2019-09-11
Publication date: 2020-07-14
Anticipated expiration: 2029-09-11

Abstract

The utility model relates to a lumbar puncture lateral position placing device, which comprises a body, a lower jaw marking part, an arm marking part and a leg marking part. The body has top, lateral part and bottom, and lower jaw mark portion sets up at the top of body, and arm mark portion sets up the lateral part at the body, and leg mark portion sets up the bottom at the body. When the lumbar puncture lateral recumbent position placing device is used, auxiliary positioning is carried out through the lower jaw marking part, the arm marking part and the leg marking part, a user can place the standard body position of lumbar puncture quickly, the safety of lumbar puncture is ensured, and the communication cost of the body position placing guidance is reduced.

Description

Lumbar puncture lateral position placing device

Technical Field

The utility model relates to the technical field of medical auxiliary equipment, especially relate to a device is put to lumbar vertebrae puncture lateral position.

Background

Lumbar puncture is a method that can be used for both diagnosis and treatment, and by which diseases of the spinal cord and the brain can be detected, or anesthesia of the lumbar spine can be performed. During lumbar puncture, a patient needs to adopt a body position of a lateral lying position with chest and knee flexion to increase the interspinous space. However, because the patient is not aware of the matched position during lumbar puncture, the patient needs to receive repeated oral instructions from the doctor during lumbar puncture, and even the standard position of the chest and knee flexion lateral lying position can be placed with the assistance of other people, so as to achieve the purpose of fully exposing the lumbar, and the doctor can smoothly perform lumbar puncture. However, in the lumbar puncture, the patient with poor control force cannot fix the posture, which increases the risk of lumbar puncture complications and reduces the safety of lumbar puncture.

SUMMERY OF THE UTILITY MODEL

Therefore, a lumbar puncture lateral position placing device is needed, so that a user can conveniently place a standard position of lumbar puncture, and the safety of lumbar puncture is ensured.

A lumbar puncture lateral position placing device comprises a body, wherein the body is provided with a top part, a side part and a bottom part, the top part of the body is provided with a lower jaw marking part, and the lower jaw marking part is used for assisting in positioning of a lower jaw; an arm marking part is arranged on the side part of the body and used for auxiliary positioning of an arm; the bottom of the body is provided with a leg mark part which is used for assisting in positioning the double knees in a twisting way.

The lumbar puncture lateral position placing device at least has the following advantages:

above-mentioned scheme provides a lumbar vertebrae puncture lateral position puts device, carries out assistance-localization real-time through lower jaw mark portion, arm mark portion and shank mark portion, and convenient to use person puts the standard position of lumbar vertebrae puncture fast, reduces the risk that lumbar vertebrae puncture complication takes place, ensures the security of lumbar vertebrae puncture. Specifically, the user lies on one side, and the front side of the lumbar puncture lateral lying position placing device is placed on the front side of the user. And the user is informed of the position of each marked part, so that the user can quickly place the lower jaw on the lower jaw marking part and place the arm on the arm marking part, and meanwhile, the two knees of the user are curled towards the abdomen and pressed against the leg marking part. Therefore, the user can put the standard body position of the lumbar puncture well to ensure the safety of the lumbar puncture. In addition, the comfort level of the user can be improved by holding the lumbar puncture lateral position placing device.

The technical solution is further explained below:

in one embodiment, the lower jaw mark portion is provided with a first arc-shaped groove, and the first arc-shaped groove is concave towards the bottom of the body.

In one embodiment, the leg mark has a thickness gradually increasing toward one side of the top of the body.

In one embodiment, the leg markers include first and second leg markers for placement of the left and right legs, respectively.

In one embodiment, the lumbar puncture lateral position holding device further comprises a protrusion, wherein the protrusion is arranged between the first leg marking part and the second leg marking part and used for being clamped between the left leg and the right leg.

In one embodiment, the leg indicia is a second arcuate slot that is concave toward the top of the body.

In one embodiment, the body is a placing pillow, an accommodating cavity is formed in the placing pillow in a concave mode, and a clamping portion is formed between the side wall of the accommodating cavity and the lower jaw marking portion.

In one embodiment, the accommodating cavities comprise a first accommodating cavity for placing a chest and a second accommodating cavity for placing an abdomen, and the arm marks are arranged on the side wall of the first accommodating cavity.

In one embodiment, the thickness of the side wall of the second accommodating cavity is 3 cm-5 cm.

In one embodiment, the body is a memory elastic body.

Drawings

Fig. 1 is a schematic structural view of a lateral position placing device for lumbar puncture according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a lateral lying position placing device for lumbar puncture according to another embodiment of the present invention;

fig. 3 is a schematic structural view of a lateral lying position placing device for lumbar puncture according to another embodiment of the present invention;

fig. 4 is a top view of the lumbar puncture lateral decubitus positioning device of fig. 3.

Description of reference numerals:

10. body, 11, lower jaw mark portion, 12, arm mark portion, 13, leg mark portion, 131, first leg mark portion, 132, second leg mark portion, 20, arch, 30, hold the cavity, 31, first accommodation cavity, 32, second accommodation cavity, 40, clamping part.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention can be embodied in many different forms other than those specifically described herein, and it will be apparent to those skilled in the art that similar modifications can be made without departing from the spirit and scope of the invention, and it is therefore not to be limited to the specific embodiments disclosed below.

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. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

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 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. The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

Referring to fig. 1 to 4, an embodiment of the lateral lying lumbar puncture placement device includes a body 10, wherein the body 10 has a top, a side and a bottom. A chin mark 11 is provided at the top of the body 10, an arm mark 12 is provided at the side of the body 10, and a leg mark 13 is provided at the bottom of the body 10.

Above-mentioned scheme provides a lumbar vertebrae puncture lateral position puts device, carries out assistance-localization real-time through lower jaw mark portion 11, arm mark portion 12 and shank mark portion 13, and convenient to use person puts the standard position of lumbar vertebrae puncture fast, reduces the risk that lumbar vertebrae puncture complication takes place, ensures the security of lumbar vertebrae puncture. Specifically, the user lies on his side, and the lumbar puncture lateral position setting device is placed on the front side of the user, and the positions of the lower jaw mark 11, the arm mark 12, and the leg mark 13 are notified to the user. The user can place the lower jaw at lower jaw mark portion 11, arm mark portion 12 according to the instruction of body 10 upper and lower jaw mark portion 11, arm mark portion 12 and shank mark portion 13 fast, and the both knees are crouched and are pressed at shank mark portion 13 to the belly, and the user just so puts the standard position of lumbar vertebrae puncture to ensure the security of lumbar vertebrae puncture, reduce the position simultaneously and put the communication cost of instructing. In addition, the comfort level of the user can be improved by holding the lumbar puncture lateral position placing device.

Referring to fig. 1 and 2, in one embodiment, the body 10 is a placing pillow having a top, a side and a bottom, the mandible marking portion 11 is disposed on the top of the placing pillow, the arm marking portion 12 is disposed on the side of the placing pillow, and the leg marking portion 13 is disposed on the bottom of the placing pillow. When the lumbar vertebra puncture is carried out, a user lies on the side, the placing pillow is placed on the front side of the user, the lower jaw of the user is placed on the lower jaw marking portion 11, the arms are placed on the arm marking portion 12 and encircle the placing pillow, and the two knees are compressed towards the abdomen and are pressed against the leg marking portion 13. The user can put the standard position of lumbar puncture through lumbar puncture lateral position puts the device fast, ensures the security of lumbar puncture.

Specifically, the mandible marker 11 is provided with a first arc-shaped groove, and the first arc-shaped groove is concave towards the bottom of the body 10. When the lumbar puncture lateral recumbent position placing device is used, the lower jaw of a user is tightly attached to the lower jaw marking part 11, and the head and the neck are curled towards one side of the abdomen, so that the gap between the lumbar spinous processes is increased, and the lumbar puncture is convenient for doctors to perform. In the process, the lower jaw marking part 11 is provided with the first arc-shaped groove, so that a user can conveniently lay a standard body position on the side, and discomfort caused when the neck of the user is in contact with the body 10 is reduced.

In one embodiment, the thickness of the leg mark 13 gradually increases toward the top of the body 10. When using lumbar puncture lateral position to put device, user's both knees need curl to the belly, because the thickness of shank mark 13 increases from the bottom to one side at body 10 top gradually, so convenient to use person's both knees curl into standard position, avoids shank mark 13 too big with user's abdominal area of contact simultaneously, the uncomfortable sense that causes.

Specifically, referring to fig. 1, the leg mark 13 is provided with a second arc-shaped groove, and the second arc-shaped groove is recessed toward the top of the body 10. Because the arc-shaped groove is matched with the radian of the legs of the human body, the comfort of the legs of the user can be improved. In addition, by arranging the leg mark parts 13 as arc-shaped grooves, the knees of the user can be conveniently curled towards the abdomen, and the standard position of lumbar puncture is kept, so that the safety of lumbar puncture is ensured.

In one embodiment, referring to fig. 2 to 4, the leg mark 13 includes a first leg mark 131 and a second leg mark 132, and the first leg mark 131 and the second leg mark 132 are respectively disposed at the bottom of the body 10. Specifically, the first leg mark 131 and the second leg mark 132 are symmetrically disposed in the axial direction of the body 10. When using the lumbar puncture side-lying device, the user's knees are compressed, wherein the user's left knees are compressed and placed in the first leg indicia 131 and the user's right knees are compressed and placed in the second leg indicia 132. Through setting up first shank mark part 131 and second shank mark part 132, can assist the user to carry out accurate location to the double knee, the person of being convenient for puts the standard position of lumbar puncture, ensures the security of lumbar puncture.

Further, referring to fig. 2 to 4, the lumbar puncture lateral position setting device further includes a protrusion 20, and the protrusion 20 is disposed between the first leg mark 131 and the second leg mark 132. Specifically, a first leg mark 131 is formed between the bottom of the body 10 and the left side of the protrusion 20 to assist in positioning the left knee of the user. A second leg marking 132 is formed between the bottom of the body 10 and the right side of the protrusion 20 to aid in positioning the user's right knee. When the user pierces through the lumbar spine, the left knee is bent and pressed against the first leg mark 131, the right knee is bent and pressed against the second leg mark 132, and the protrusion 20 is held between the left thigh and the right thigh of the user, so that the comfort of the user can be improved. In addition, the protrusion 20 gives a leg supporting force for facilitating the abutment of the knees against the first and second leg marks 131 and 132.

Specifically, the size of the protrusion 20 near the bottom of the body 10 is larger than that at the other end, and the contact area between the protrusion 20 and the body 10 is larger, so that the firmness between the protrusion 20 and the body 10 can be increased, and the protrusion 20 can be clamped between the legs conveniently. Because the sizes at the two ends of the bulge 20 are different, the weight of the lumbar puncture lateral position placing device can be reduced under the condition that the using effect is not influenced.

The first leg mark 131 is an arc-shaped groove, the second leg mark 132 is also an arc-shaped groove, and the side walls of the two arc-shaped grooves are smoothly connected with the protrusion 20. Because the arc-shaped groove is matched with the radian of the legs of the human body, the comfort of the legs of the user can be improved. In addition, by providing the first leg mark 131 and the second leg mark 132 as arc-shaped grooves, it is convenient for the user to curl his knees to the abdomen and maintain the standard posture of the lumbar puncture, thereby ensuring the safety of the lumbar puncture.

In one embodiment, referring to fig. 1 to 4, two arm marks 12 are provided, the two arm marks 12 are respectively disposed on two sides of the body 10, and the two arm marks 12 are symmetrically disposed along the axis of the body 10. When the lumbar puncture lateral position placing device is used, a user places the lower jaw in the lower jaw marking part 11 and then places the two arms in the arm marking part 12, so that the user can be assisted to accurately position the arms, the standard body position of lumbar puncture can be conveniently placed by the user, and the safety of lumbar puncture is ensured.

Specifically, a third arc-shaped groove is formed on the arm marking portion 12, and the third arc-shaped groove is recessed into the body 10. When the lumbar puncture lateral position placing device is used, the arms of a user are placed in the third arc-shaped grooves, and the third arc-shaped grooves are matched with the radian of the arms of the human body, so that the safety and the comfort of the user can be improved.

Referring to fig. 3, in one embodiment, in order to make the lumbar puncture lateral position placing device also suitable for pregnant women who need to receive lumbar puncture for lateral position delivery and analgesia, a receiving cavity 30 is concavely arranged on the placing pillow. When using lumbar puncture side position to put the device, the chest and the belly of pregnant woman are placed in holding cavity 30 during production, avoid lumbar puncture side position to put the oppression sense that device produced pregnant woman chest and belly during production, the comfort of pregnant woman during the promotion is produced. Specifically, the arm mark 12 is provided on a side wall of the accommodation cavity 30.

Further, referring to fig. 3, a clamping portion 40 is formed between the side wall of the accommodating cavity 30 and the mandibular marking portion 11. When the lumbar puncture lateral position placing device is used, the lower jaw of a user is placed in the lower jaw marking part 11, the neck of the user is located in the clamping part 40, so that the head of the user can be fixed, the head of the user is prevented from deflecting, and therefore the user can keep the standard position of lumbar puncture and the safety of the lumbar puncture process is ensured.

Further, the accommodation cavity 30 includes a first accommodation cavity 31 and a second accommodation cavity 32, the first accommodation cavity 31 corresponds to a position of an abdomen of the pregnant woman during labor, and the second accommodation cavity 32 corresponds to a position of a chest of the pregnant woman during labor. When using lumbar vertebrae puncture lateral position to put the device, the pregnant woman places the belly in first holding cavity 31 during the time of putting, and first holding cavity 31 is used for the assistance-localization real-time, is convenient for put the standard position that the labour was analgesia fast during the time of putting, and the belly of pregnant woman during the time of first holding cavity 31 can the bearing simultaneously, increases the comfort of pregnant woman during the time of putting.

Specifically, the first accommodating cavity 31 may be circular, arc-shaped, square, etc., as long as the first accommodating cavity 31 can support the belly of the pregnant woman during labor. In order to avoid that the comfort of the pregnant woman is influenced when the pregnant woman is in labor due to the fact that the first accommodating cavity 31 brings pressure to the belly of the pregnant woman when in labor, the first accommodating cavity 31 is in an arc shape, and the arc-shaped first accommodating cavity 31 is more matched with the belly shape of the pregnant woman when in labor. In addition, because the uterus height and the abdominal circumference of the pregnant woman are different when different types of labor are produced, for example, the uterus height of the pregnant woman during the large fetus production is higher, and the uterus height of the pregnant woman during the small fetus production is lower, so that the first accommodating cavities 31 with different sizes can be arranged according to actual requirements, and the requirements of the pregnant woman during the different types of labor and the abdominal circumference can be met.

Further, the thickness of the side wall of the first accommodating cavity 31 is 3cm to 5 cm. When the lumbar puncture lateral position placing device is used, a user embraces the body 10 and draws in the central part of the body 10, and the abdomen parts at the two sides of the user are pressed on the side wall of the first accommodating cavity 31, so that the situation that the user is completely recessed into the body 10 and the placement of the lumbar puncture position is influenced can be avoided. In addition, when the pregnant woman in labor uses, the two sides of the abdomen are pressed against the side wall of the first accommodating cavity 31, so that the compression feeling of the abdomen is avoided.

Specifically, the side wall of the first accommodating cavity 31 is a horizontal plane, so that the abdomen of the user can be pressed against the side wall of the first accommodating cavity 31 to place the standard body position of lumbar puncture, and the safety of lumbar puncture is ensured.

In one embodiment, the second receiving cavity 32 corresponds to the chest of the user. When the lumbar puncture lateral position placing device is used, the chest of a user is placed in the second accommodating cavity 32, so that the oppressive feeling of the body 10 to the chest of the user can be reduced, and the comfort level of the user is improved. Specifically, the second accommodating cavity 32 may be circular, arc-shaped, square, etc., as long as the second accommodating cavity 32 can support the chest of the pregnant woman during labor. In order to avoid that the comfort of the pregnant woman is influenced when the second accommodating cavity 32 is used for carrying out parturition due to the oppression on the chest of the pregnant woman, the second accommodating cavity 32 is in an arc shape, and the arc-shaped second accommodating cavity 32 is more matched with the chest shape of the pregnant woman when carrying out parturition.

In one embodiment, the lumbar puncture lateral decubitus positioning device further comprises a telescopic assembly, and the length and the width of the body 10 can be adjusted through the telescopic assembly. Because user's height and size are different, during the lumbar puncture, the crook range of different user's neck and shank is different, consequently sets up the length and the width that telescopic component adjusted body 10 in body 10 to satisfy different user's use.

Specifically, the body 10 is at least divided into two parts, for example, in the present embodiment, the body 10 is divided into a first body and a second body, and the telescopic assembly is disposed between the first body and the second body. The telescopic assembly has various implementation modes, wherein the first implementation mode is that the telescopic assembly comprises a sleeve, a first adjusting rod and a second adjusting rod, wherein one end of the first adjusting rod is arranged in the first body, and the other end of the first adjusting rod is provided with threads; one end of the second adjusting rod is arranged in the second body, and the other end of the second adjusting rod is provided with threads. The sleeve is arranged at the threaded ends of the first adjusting rod and the second adjusting rod, the sleeve is in threaded connection with the first adjusting rod and the second adjusting rod, and the rotating directions of the first adjusting rod and the second adjusting rod are opposite. When the lumbar puncture lateral position placing device is used, the sleeve is rotated, so that the first adjusting rod and the second adjusting rod at the two ends of the sleeve move in opposite or opposite directions, the distance between the first body and the second body is adjusted, and the length of the lumbar puncture lateral position placing device is adjusted.

The second embodiment is that the telescopic assembly comprises a loop bar, an adjusting telescopic rod and an adjusting bolt, the loop bar is arranged in the first body, the adjusting telescopic rod is movably arranged in the loop bar, the second body is fixed on the adjusting telescopic rod, the distance between the first body and the second body can be adjusted by pulling the adjusting telescopic rod, and the adjusting bolt is adopted to fix the telescopic adjusting rod.

Further, the body 10 is a memory elastic body, and the memory elastic body can adapt to the physiological curvature of the human body, so that the lower jaw, the arms and the knees of the user are completely attached to the memory elastic body, and the comfort level of the user is improved.

In one embodiment, the memory elastic body is memory cotton. When pressed by external force, the body 10 of memory cotton material will "flow" and shift to fit the contact surface profile of the pressing object, so as to uniformly distribute the pressure to the whole contact surface, and when the pressure is removed, the original shape will be recovered. Because the body 10 soft or hard of the cotton material of memory is moderate, treat that the user puts the standard position back of lumbar vertebrae puncture, the body 10 of the cotton material of memory can let the user keep this position to ensure the security of lumbar vertebrae puncture, reduce the risk that lumbar vertebrae puncture complication takes place. In addition, the lumbar puncture lateral position placing device can breed bacteria on the body 10 after being used for many times, and due to the material characteristics of the memory cotton, the body 10 made of the memory cotton can be repeatedly cleaned, and air-drying and high-temperature disinfection are carried out, so that the bacteria bred on the body 10 are reduced.

In one embodiment, the memory elastic body is latex, and the body 10 made of latex can keep the lumbar puncture position of a user, and meanwhile, oak protein in the latex can inhibit germs and allergen latency.

In another embodiment, the memory elastic body is made of silica gel, and the structure of the lumbar puncture lateral lying position placing device is made of silica gel. When in use, the body 10 made of silica gel is filled with gas. The inflated lumbar puncture lateral position placing device can assist a user in placing the body position and can also keep the lumbar puncture body position of the user. After the lumbar puncture of the user is completed, the air charging and discharging holes in the silica gel material body 10 are opened, so that the air in the body 10 can be discharged, and the space occupied by the lumbar puncture lateral lying position placing device is reduced.

Further, the lumbar puncture lateral position placing device also comprises an outer sleeve. When in use, the outer sleeve is sleeved on the outer surface of the body 10. After the lumbar puncture is finished, the used outer sleeve is detached and the clean outer sleeve is replaced, so that the phenomenon of clinical symptom infection can be reduced. Specifically, the coat can be made of environment-friendly degradable materials, such as cotton and hemp materials, and the disposable coat is made of the environment-friendly materials and can be used by one person or another, so that the clinical symptom infection is avoided.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The lumbar puncture lateral lying position placing device is characterized by comprising a body, wherein the body is provided with a top part, a side part and a bottom part, the top part of the body is provided with a lower jaw marking part, and the lower jaw marking part is used for assisting in positioning a lower jaw; an arm marking part is arranged on the side part of the body and used for auxiliary positioning of an arm; the bottom of the body is provided with a leg mark part which is used for assisting in positioning the double knees in a twisting way.

2. The lumbar puncture lateral decubitus placement device of claim 1, wherein the lower jaw marking portion is provided with a first arc-shaped groove, and the first arc-shaped groove is concave towards the bottom of the body.

3. The lumbar puncture lateral position holding device according to claim 1 or 2, wherein the thickness of the leg marking part is gradually increased toward one side of the top of the body.

4. The lumbar puncture lateral position holding device according to claim 1 or 2, wherein the leg marks comprise a first leg mark and a second leg mark, and the first leg mark and the second leg mark are used for placing a left leg and a right leg respectively.

5. The lumbar puncture lateral position holding device of claim 4, further comprising a protrusion disposed between the first leg marking and the second leg marking for clamping between the left leg and the right leg.

6. The lumbar puncture lateral decubitus placement device of claim 1 or 2, wherein the leg marking portion is a second arc-shaped slot, and the second arc-shaped slot is recessed toward the top of the body.

7. The lumbar puncture lateral decubitus posture device of claim 1 or 2, wherein the body is a posture pillow, an accommodating cavity is formed in the concave part of the posture pillow, and a clamping part is formed between the side wall of the accommodating cavity and the lower jaw marking part.

8. The lumbar puncture lateral position holding device of claim 7, wherein the receiving cavities comprise a first receiving cavity for placing a chest and a second receiving cavity for placing an abdomen, and the arm marks are disposed on the side wall of the first receiving cavity.

9. The lumbar puncture lateral decubitus placement device of claim 8, wherein the thickness of the side wall of the second accommodating cavity is 3cm to 5 cm.

10. The lumbar puncture lateral decubitus placement device of claim 1 or 2, wherein said body is a memory elastic body.