CN104523337A - Examination bed special for indolent enteroscope anesthesia - Google Patents

Abstract

The invention relates to a special examination bed for painless colonoscopy anesthesia. The examination bed is composed of bed legs, bed boards, holes, restraint belts, elbow arm fixing frames and pillows. The bed legs are connected under the bed boards. There are holes on the side, and the end of the restraint belt can be buckled in the hole. The elbow arm fixing frame is composed of a vertical rod and a horizontal plate. The lower end of the vertical rod matches the size of the holes on both sides of the bed board. connection, the horizontal board is provided with Velcro that can fix the patient's arm, the end of the horizontal board near the center of the bed board is bent downward, and the head side of the bed board is provided with an inflatable adjustable pillow. Its advantages are as follows: the examination bed of the present invention is equipped with an inflatable adjustable pillow, a physiologically curved elbow arm holder and a restraint belt, which can not only reduce the extra physical labor of the anesthesiologist so that he can focus more on clinical anesthesia and vital sign monitoring, It can also make patients more comfortable and safe during the examination and treatment process.

Description

A special examination bed for painless colonoscopy anesthesia

technical field

The invention relates to the technical field of medical equipment, in particular to a special examination bed for painless colonoscopy anesthesia.

Background technique

Painless colonoscopy refers to putting the patient in a sleep state through intravenous injection of anesthesia drugs, so that the endoscopic examination and treatment can be carried out smoothly. After 3-5 minutes of anesthesia withdrawal, the patient can wake up, and has no memory of the entire painless colonoscopy and/or treatment process. The patient feels good about himself, so it is very popular among patients.

When performing painless colonoscopy, endoscopists often need to lie the patient on his side to prevent the patient from falling back of the tongue, aspiration and to facilitate examination from all angles. At present, there are many deficiencies in the common examination bed used in painless colonoscopy anesthesia examination and treatment. For example, the examination bed usually has no pillow or the pillow is of a single height, and the head and neck of the patient tend to tilt to one side, causing airway obstruction. Patients with severe cervical spondylosis often complain of aggravated neck soreness and even numbness of hands and feet after colonoscopy. The dorsum of the hand or the elbow-brachial vein of the upper limb of the patient in the lateral position is usually the preferred infusion puncture site for the anesthesiologist to perform intravenous anesthesia. The elbow on the infusion side rests on the edge of the hospital bed. After surgery, patients often experience numbness in the innervated area due to compression of the ulnar nerve. The main responsibilities of the anesthesiologist are to adjust the dosage of intravenous anesthetic drugs according to the examination process, monitor the patient's vital signs at all times, and complete the writing of the anesthesia record sheet. However, in clinical practice, in order to keep the intravenous anesthetic infusion channel unobstructed at all times, and to prevent the patient from leaning forward or falling backwards, and under the realistic conditions of severe shortage of human resources, anesthesiologists need to use their left hand to straighten the patient continuously during the entire examination process. At the same time, the patient's forearm is supported by the right hand to prevent the patient's back from falling, which requires a lot of extra physical labor and is far away from the anesthesiologist's job, which brings risks to the patient's colonoscopy anesthesia safety.

Chinese patent document CN201537134U discloses a painless colonoscopy position conversion bed, which has a bed body and a movable bed surface, a movable leg support is arranged on the movable bed surface, and a bracket control part is provided at the tail of the bed body. The bed body slides left and right, and the patient turns from one side to the other side of the bed when the bed slides, and the side lying position becomes the supine position to complete the body position conversion. The lower left of the bed is a movable leg support. The control part of the support can make the left lower limb curl up and lift up, and the right lower limb is placed on the left lower limb. The buttocks are naturally exposed to facilitate mirror insertion. Chinese patent document CN202235699U discloses a multifunctional examination bed for gastroenteroscopy room, which includes a bed body, the bed body is composed of a fixed bed body and a movable bed body, the fixed bed body is hollow, and the movable bed body can shrink to In the fixed bed body, bed legs are arranged under the fixed bed body, universal wheels are arranged under the bed legs, a guardrail and a fixing belt are arranged on one side of the fixed bed body, and sticky buckles are arranged at both ends of the fixing belt. When in use, after the patient lies on his side with his knees bent, the patient can be fixed with a fixing belt, and then the movable bed body is shrunk partly into the fixed bed body according to the body length of the patient, so as to reduce the length of the bed body and facilitate the rotation of the bed body. Under the condition of the instrument, the joint examination of painless gastroscopy can be guaranteed. Chinese patent document CN202554110U discloses a painless electronic gastroscope combined with colonoscopy examination bed, which includes a bed body, the bed body is composed of a fixed bed body and a movable bed body, the fixed bed body is hollow, and the movable bed body can shrink Into the fixed bed, there is a base under the fixed bed, wheels under the base, braking devices on the wheels, a turntable and a braking device between the fixed bed and the base, movable guardrails on both sides of the fixed bed . But there is no report yet about the painless colonoscopy anesthesia special examination bed of the present invention.

Contents of the invention

The object of the present invention is to provide a special examination bed for painless colonoscopy anesthesia aiming at the deficiencies in the prior art.

In order to achieve the above object, the technical solution adopted by the present invention is: a special examination bed for painless colonoscopy anesthesia, the described examination bed is composed of bed legs, bed boards, holes, restraint belts, elbow arm holders and pillows, the bed legs It is connected to the bottom of the bed board. There are holes on the left and right sides of the bed board. The end of the restraint belt can be buckled in the hole. The elbow arm fixing frame is composed of a vertical rod and a horizontal board. The lower end of the vertical rod is the same size as the holes on both sides of the bed board. The upper end of the vertical rod is connected with the horizontal plate, and the horizontal plate is provided with Velcro that can fix the patient’s arm. Tune-in pillows.

The restraint band is a cross-shaped elastic restraint band.

Universal wheels are arranged at the bottom of the described bed legs.

The present invention has the advantage that:

1. An inflatable adjustable pillow is provided on the head side of the bed board of the special examination bed for painless colonoscopy anesthesia of the present invention, which can keep the patient's airway unobstructed during the operation and protect the patient, especially the patient with cervical spine disease. The inflatable adjustable pillow can be fixed on the bed board so that the pillow can be reused, and the disposable bed sheet can be covered on the examination bed during use to ensure hygiene.

2. The examination bed is equipped with an elbow arm fixing frame to fix the patient's arm comfortably, which can ensure the smooth transportation of the liquid in the arm during anesthesia infusion, and can also prevent the patient from leaning forward. One end of the horizontal plate of the fixing frame is curved to meet the patient's Physiologically curved to protect the patient's ulnar nerve from compression.

3. There is also a restraint belt on the examination bed to fix the patient and prevent the patient from falling backward. The examination bed of the present invention can not only reduce the extra physical labor of anesthesiologists so that they can focus more on clinical anesthesia and anesthesia safety, but also make patients more comfortable and safe during examination and treatment.

Description of drawings

Accompanying drawing 1 is the structure schematic diagram of a kind of special examination bed for painless colonoscopy anesthesia of the present invention.

Accompanying drawing 2 is the structure diagram of the elbow-arm fixing frame of a kind of painless colonoscopy anesthesia special examination bed of the present invention.

Detailed ways

The specific implementation modes provided by the present invention will be described in detail below in conjunction with the accompanying drawings.

The reference signs and components involved in the accompanying drawings are as follows:

1. Bed leg 2. Bed board

3. Hole 4. Constraint strap

5. Elbow Arm Fixture 6. Pillow

51. Vertical rod 52. Horizontal plate

Please refer to accompanying drawing 1, accompanying drawing 2, accompanying drawing 1 is the structural representation of a kind of painless colonoscopy anesthesia special examination bed of the present invention, accompanying drawing 2 is the elbow of a kind of painless colonoscopy anesthesia special examination bed of the present invention Schematic diagram of the structure of the arm holder. The special examination bed for painless colonoscopy anesthesia includes bed legs 1, bed board 2, hole 3, restraint belt 4, elbow arm fixing frame 5 and pillow 6. For the convenience of description, we set the bed board 2 in the accompanying drawing 1 The left side is the head side, the right side is the foot side, the upper side is the left side, and the lower side is the right side. The bed legs 1 are connected to the bottom of the bed board 2. There are multiple holes 3 on the left and right sides of the bed board 2. The restraint belt 4 is an elastic restraint belt. The end of the restraint band 4 can be buckled in the hole 3. Rod 51 and horizontal plate 52 are formed, the size of the lower end of vertical rod 51 coincides with hole 3, can be inserted in the hole 3 and fixed, the upper end of vertical rod 51 is connected with horizontal plate 52, and horizontal plate 52 is provided with nylon strap The buckle can fix the patient's arm, and the end of the horizontal plate 52 near the center of the bed board 2 is bent downward. The head side of the bed board 2 is fixed with a pillow 6, which is an inflatable adjustable pillow.

Example 1

Please refer to accompanying drawings 1 and 2, the special examination bed for painless colonoscopy anesthesia is composed of bed leg 1, bed board 2, hole 3, restraint belt 4, elbow arm fixing frame 5 and pillow 6, bed leg 1 is connected Below the bed board 2, there are universal wheels at the bottom of the bed leg 1, and there are multiple holes 3 on the left and right sides of the bed board 2, and the restraint belt 4 is a cross-shaped elastic restraint band, and the four ends of the restraint band 4 can be buckled in the holes 3, The toggle arm holder 5 is made up of a vertical bar 51 and a horizontal plate 52, the lower end of the vertical bar 51 can be inserted into the hole 3 and fixed, the upper end of the vertical bar 51 is connected with the horizontal plate 52, and the horizontal plate 52 is provided with nylon The hasp can fix the patient's arm, and the end of the horizontal plate 52 near the center of the bed board 2 is bent downward. The head side of the bed board 2 is fixed with a pillow 6, which is an inflatable adjustable pillow. During use, put a disposable bed sheet on the special examination bed for painless colonoscopy anesthesia, and the patient lies on his side on the examination bed, adjust the gas volume inside the inflatable adjustable pillow so that the patient's head can lie comfortably on the pillow 6 of the examination bed, and place The restraint band 4 is fastened in the hole 3 so that the patient's body is fixed, and the elbow arm holder 5 is inserted in the hole 3, and the patient's right arm is fixed by the Velcro on the elbow arm holder 5 .

Compared with the currently commonly used endoscopic examination bed, the head side of the special examination bed for painless colonoscopy anesthesia of the present invention is provided with an inflatable adjustable pillow, which can keep the patient's airway unobstructed during the examination process, protect the patient's cervical spine, and avoid The head and neck are excessively tilted to one side; the inflatable adjustable pillow can be fixed on the bed board so that the pillow can be reused, and the disposable bed sheet can be covered on the examination bed during use to ensure hygiene. The examination bed is equipped with an elbow arm fixed frame to comfortably fix the patient's arm. One end of the horizontal plate of the fixed frame is curved in line with the patient's physiological curvature, which can protect the patient's ulnar nerve from compression; at the same time, it can also ensure the infusion of intravenous anesthetics Unobstructed; it also has the function of position fixation, which can prevent the patient from leaning forward. There is also a restraint belt on the examination bed to fix the patient and prevent the patient from falling backwards. The examination bed of the present invention can not only reduce the extra physical labor of anesthesiologists so that they can focus more on clinical anesthesia and anesthesia safety, but also make patients more comfortable and safe during examination and treatment.

The above is only a preferred embodiment of the present invention, it should be pointed out that for those of ordinary skill in the art, without departing from the method of the present invention, some improvements and supplements can also be made, and these improvements and supplements should also be considered Be the protection scope of the present invention.

Claims (3)

1. A special examination bed for painless colonoscopy anesthesia, characterized in that, the examination bed is made up of bed legs, bed boards, holes, restraint belts, elbow arm holders and pillows, the bed legs are connected under the bed boards, and the bed boards There are holes on the left and right sides of the bed, and the end of the restraint belt can be buckled in the holes. The elbow arm fixing frame is composed of a vertical rod and a horizontal plate. The lower end of the vertical rod matches the size of the holes on both sides of the bed board, and the upper end of the vertical rod Connected with the horizontal board, the horizontal board is provided with Velcro that can fix the patient's arm, the end of the horizontal board near the center of the bed board is bent downward, and the head side of the bed board is provided with an inflatable adjustable pillow. 2. The examination table according to claim 1, characterized in that, said restraint belt is a cross-shaped elastic restraint belt. 3. The examination bed according to claim 1, characterized in that there are universal wheels at the bottom of the bed legs.