Adjustable armrest of gynecological examining table

Abstract

The utility model relates to an adjustable gynecologic examination couch armrest which comprises a couch body and an auxiliary rod, the auxiliary rod is transversely arranged on one side of a couch head of the couch body, a sleeve capable of being adjusted in a rotating mode is connected to the auxiliary rod in a sleeved mode, a locking mechanism is arranged on the sleeve, the sleeve is connected with a hand grab through a telescopic rod, and the hand grab is parallel to the sleeve. The gripper is provided with a protruding part, and the protruding part can be rotationally adjusted in the circumferential direction of the gripper. According to the utility model, the length, the rotation angle and the extension distance of the gripper can be flexibly adjusted according to use requirements, so that the gripper provides corresponding gripping comfort according to individual characteristics such as the height and the body shape of a patient, and potential safety hazards are reduced; according to different directions of a patient getting in and out of the bed, the convex parts are arranged on the grippers, so that the grippers can be gripped more comfortably and stably, and the convex parts can be rotationally adjusted, so that the use safety of the patient getting in and out of the bed is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to an adjustable gynecological examination bed armrest. Background Art

[0002] Gynecological examination bed, also known as gynecological operating table, is an auxiliary medical device for hospitals, clinics, family planning stations and mobile gynecological examination vehicles to conduct various gynecological examinations, diagnostic operations and family planning examinations. At present, the changes in external factors such as fast pace of life, high work pressure and serious environmental pollution have led to the high incidence of diseases such as gynecological inflammation. Many gynecological inflammations can be diagnosed through gynecological examinations.

[0003] During a gynecological examination, the patient needs to sit on the bed for the examination. In order to ensure that elderly and frail patients can get in and out of bed more safely and conveniently during gynecological examinations, handrails are installed on the side of the examination bed to provide auxiliary support for getting in and out of bed. The handrails of existing gynecological examination beds on the market are often fixed structures that cannot be adjusted in height and width according to the patient's height and body shape. They are neither comfortable nor convenient to use, and also increase safety risks. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides an adjustable gynecological examination bed armrest.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0006] An adjustable gynecological examination bed armrest comprises a bed body and an auxiliary rod, wherein the auxiliary rod is transversely arranged on one side of the bed head of the bed body, a rotatable and adjustable sleeve is sleeved on the auxiliary rod, a locking mechanism is arranged on the sleeve, the sleeve is connected to a gripper through a telescopic rod, the gripper is arranged parallel to the sleeve, a protrusion is arranged on the gripper, and the protrusion can be rotated and adjusted along the circumference of the gripper.

[0007] Furthermore, a stretchable extension rod is provided at one end of the gripper, and the extension rod is provided at one end of the gripper close to the bed body. The extension rod can be stretched and extended toward one side of the bed body, and can be extended to the top of the bed body, so as to increase the fulcrum in the process of assisting the patient to get on and off the bed. By providing a stretchable extension rod, the length of the gripper can be adjusted according to the needs of different patients, thereby improving the applicability of the examination bed and accommodating patients of different heights and body shapes. Preferably, a locking mechanism that can fix the extension rod is provided on the gripper, and after the extension rod is pulled out, the extended length of the extension rod is fixed by the locking mechanism, thereby ensuring stability during gripping.

[0008] Furthermore, a movable foot pedal is provided at the bottom of the bed, and the foot pedal is connected to the bottom bracket of the bed through a movable rod. Since the bed has a certain height, the movable foot pedal provides a stable foot support for the patient to get in and out of bed, thereby reducing the risk of the patient falling or getting injured. The movable foot pedal is easy to fold and extend. It can be pulled out during daily inspection to facilitate patients to get in and out of bed. The foot pedal can be pushed in during cleaning, which is convenient for maintaining the environment around the bed and facilitating daily maintenance and care.

[0009] Furthermore, the foot pedal is arranged on the same side as the auxiliary rod, and a universal wheel is arranged at the bottom of the foot pedal. According to the orientation of the patient getting in and out of bed, the foot pedal and the auxiliary rod are arranged on the same side, so that the foot pedal and the gripper can be used synchronously during the process of getting in and out of bed, and the functions of the two cooperate with each other. Preferably, the universal wheel arranged on the foot pedal is convenient for moving out and pushing in, and a locking ring is arranged on the universal wheel to facilitate fixing the foot pedal and ensure stability during use.

[0010] Furthermore, the outer end of the auxiliary rod extends downward to form a support portion. The auxiliary rod is used to support the sleeve, and then to support the gripper. The outer end of the auxiliary rod is fixed to the ground, which has a more stable fixing effect.

[0011] Furthermore, the gripper is provided with a guide groove in the circumference, and the protrusion is rotatably connected to the guide groove through a positioning support rod. The protrusion is rotatably connected to the gripper through the positioning support rod, and a limiting portion is provided at the free end of the positioning support rod, so that the protrusion and the gripper are relatively limited. The positioning support rod and the guide groove directly have a large friction force, and a certain force needs to be applied when rotating and adjusting the protrusion to rotate, so as to ensure stability during use and facilitate adjustment according to needs.

[0012] Furthermore, the protrusion is a special-shaped structure adapted to the hand. The protrusion is a semi-elliptical structure, which is adapted to the palm of the human body when grasping, so as to facilitate the patient to exert force and provide support when grasping. According to the grasping habits of different patients, the protrusion can be turned to any direction to facilitate the hand to grasp and apply force.

[0013] Furthermore, the two sides of the bed are provided with handrails, and the handrails are rotatably connected to the bed. The handrails can further improve safety during the patient examination process and prevent the patient from accidentally falling.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1. The utility model can flexibly adjust the length, rotation angle and extension distance of the gripper according to the use requirements, so as to provide corresponding gripping comfort according to the patient's height and body shape and other personalized characteristics, thereby reducing safety hazards;

[0016] 2. The utility model can provide a raised portion on the gripper according to the different directions of the patient getting on and off the bed, so that the grip is more comfortable and stable, and the raised portion can be rotated and adjusted to ensure the safety of the patient getting on and off the bed;

[0017] 3. The utility model provides support and safety protection for patients getting in and out of bed by arranging foot pedals and handrails, thereby further improving safety performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the structure of the utility model Figure 1 ;

[0019] Figure 2 This is a schematic diagram of the structure of the utility model Figure 2 ;

[0020] Figure 3 It is a schematic diagram of the split structure of the gripper and the raised part;

[0021] Figure identification: 1-bed body, 2-auxiliary rod, 3-sleeve, 4-locking mechanism, 5-telescopic rod, 6-grip, 7-protrusion, 8-extension rod, 9-foot pedal, 10-movable rod, 11-universal wheel, 12-guide groove, 13-positioning support rod, 14-handrail. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solutions and advantages of the utility model more clearly understood, the utility model is further described in detail below in conjunction with embodiments and drawings. The schematic implementation manner of the utility model and its description are only used to explain the utility model and are not intended to limit the utility model.

[0023] Embodiment 1

[0024] like Figure 1 , 2 As shown in , 3, the utility model discloses an adjustable gynecological examination bed armrest, including a bed body 1 and an auxiliary rod 2, the auxiliary rod 2 is transversely arranged on the head side of the bed body 1, a rotatable and adjustable sleeve 3 is sleeved on the auxiliary rod 2, a locking mechanism 4 is arranged on the sleeve 3, the sleeve 3 is connected to a gripper 6 via a telescopic rod 5, the gripper 6 is arranged parallel to the sleeve 3, a protrusion 7 is arranged on the gripper 6, and the protrusion 7 can be rotated and adjusted along the circumferential direction of the gripper 6.

[0025] A stretchable extension rod 8 is provided at one end of the gripper 6, and the extension rod 8 is provided at one end of the gripper 6 close to the bed body. Specifically, the extension rod 8 can be stretched and extended toward one side of the bed body 1, and can be extended to the top of the bed body 1, so as to increase the fulcrum in the process of assisting the patient to get on and off the bed. By providing a stretchable extension rod 8, the length of the gripper 6 can be adjusted according to the needs of different patients, thereby improving the applicability of the examination bed and adapting to patients of different heights and body shapes. Preferably, a locking mechanism that can fix the extension rod 8 is provided on the gripper 6. After the extension rod 8 is pulled out, the extended length of the extension rod 8 is fixed by the locking mechanism, thereby ensuring stability during gripping.

[0026] A movable foot pedal 9 is provided at the bottom of the bed 1, and the foot pedal 9 is connected to the bottom bracket of the bed 1 through a movable rod 10. Specifically, since the bed 1 has a certain height, the movable foot pedal 9 provides a stable foot support for the patient to get in and out of the bed, thereby reducing the risk of the patient falling or being injured. The movable foot pedal 9 is easy to retract and extend. It can be pulled out during daily inspections to facilitate patients getting in and out of the bed. The foot pedal 9 can be pushed in during cleaning, which is convenient for maintaining the environmental hygiene around the bed 1 and is also convenient for daily maintenance and care.

[0027] The foot pedal 9 is arranged on the same side as the auxiliary rod 2, and a universal wheel 11 is arranged at the bottom of the foot pedal 9. Specifically, according to the orientation of the patient getting on and off the bed, the foot pedal 9 is arranged on the same side as the auxiliary rod 2, so that the foot pedal 9 and the gripper 6 can be used synchronously during the process of getting on and off the bed, and the functions of the two cooperate with each other. Preferably, the universal wheel 11 arranged on the foot pedal 9 is convenient for moving out and pushing in, and a locking ring is arranged on the universal wheel 11, so as to fix the foot pedal 9 and ensure the stability during use.

[0028] The outer end of the auxiliary rod 2 extends downward to form a support portion. Specifically, the auxiliary rod 2 is used to support the sleeve 3, and then to support the gripper 6. The outer end of the auxiliary rod 2 is fixed to the ground, which has a more stable fixing effect.

[0029] The gripper 6 is provided with a guide groove 12 in the circumference thereof, and the protrusion 7 is rotatably connected to the guide groove 12 via a positioning support rod 13. Specifically, the protrusion 7 is rotatably connected to the gripper 6 via the positioning support rod 13, and a limiting portion is provided at the free end of the positioning support rod 13, so that the protrusion 7 and the gripper 6 are relatively limited. The positioning support rod 13 and the guide groove 12 have a large friction force directly, and a certain force needs to be applied to rotate the protrusion 7 when rotating and adjusting it, so as to ensure stability during use and facilitate adjustment according to needs.

[0030] The protrusion 7 is a special-shaped structure adapted to the hand. Specifically, the protrusion 7 is a semi-elliptical structure, which is adapted to the palm of the human body when grasping, so as to facilitate the patient to exert force and provide support when grasping. According to the grasping habits of different patients, the protrusion 7 can be turned to any direction to facilitate the hand to grasp and apply force.

[0031] Handrails 14 are provided on both sides of the bed body 1, and the handrails 14 are rotatably connected to the bed body 1. Specifically, the handrails 14 can further improve safety during the patient examination process to prevent the patient from accidentally falling.

[0032] Embodiment 2

[0033] Based on the first embodiment, this embodiment proposes a specific implementation process of an adjustable gynecological examination bed armrest.

[0034] The specific implementation principle process is as follows:

[0035] First, pull out the footrest 9 and ensure that the universal wheel 11 of the footrest 9 is in a locked state to prevent sliding. According to the height and body shape of the patient, adjust the length of the telescopic rod 5, and rotate the sleeve 3 at the same time to make it easier for the patient to get in and out of bed by holding the grip 6, and fix the locking mechanism 4 to fix the rotation direction of the sleeve 3. As needed, the stretchable extension rod 8 can be pulled out and fixed to a suitable length, while ensuring that the raised portion 7 of the grip 6 is in a position suitable for the patient to grasp. The handrail 14 can be rotated to a suitable position as needed to provide additional hand support for the patient and enhance safety during the examination.

[0036] Of course, the present invention may have many other implementation modes. Without departing from the spirit and essence of the present invention, technicians familiar with the field may make various corresponding changes and deformations based on the present invention, but these corresponding changes and deformations should all fall within the scope of protection of the claims attached to the present invention.

Claims

1. An adjustable gynecological examination bed armrest, comprising a bed body (1) and an auxiliary rod (2), wherein the auxiliary rod (2) is transversely arranged on one side of the bed head of the bed body (1), characterized in that: The auxiliary rod (2) is sleeved with a rotatable and adjustable sleeve (3), the sleeve (3) is provided with a locking mechanism (4), the sleeve (3) is connected to a gripper (6) via a telescopic rod (5), the gripper (6) is arranged parallel to the sleeve (3), the gripper (6) is provided with a protrusion (7), and the protrusion (7) can be rotatably adjusted along the circumference of the gripper (6).

2. The adjustable gynecological examination bed armrest according to claim 1, characterized in that: A stretchable extension rod (8) is provided at one end of the gripper (6), and the extension rod (8) is arranged at one end of the gripper (6) close to the bed body (1).

3. The adjustable gynecological examination bed armrest according to claim 1, characterized in that: A movable foot pedal (9) is provided at the bottom of the bed body (1), and the foot pedal (9) is connected to a bottom bracket of the bed body (1) via a movable rod (10).

4. The adjustable gynecological examination bed armrest according to claim 3, characterized in that: The foot pedal (9) is arranged on the same side as the auxiliary rod (2), and a universal wheel (11) is arranged at the bottom of the foot pedal (9).

5. The adjustable gynecological examination bed armrest according to claim 1, characterized in that: The outer end of the auxiliary rod (2) extends downward to form a supporting portion.

6. The adjustable gynecological examination bed armrest according to claim 1, characterized in that: A guide groove (12) is provided in the circumference of the gripper (6), and the protrusion (7) is rotatably connected to the guide groove (12) via a positioning support rod (13).

7. The adjustable gynecological examination bed armrest according to claim 1, characterized in that: The raised portion (7) is a special-shaped structure adapted to the hand.

8. The adjustable gynecological examination bed armrest according to claim 1, characterized in that: Handrails (14) are provided on both sides of the bed body (1), and the handrails (14) are rotatably connected to the bed body (1).

Images