Postoperative anesthesia resuscitation safety guarantee device
Through the design of bed board, headrest and neck pillow components, combined with the use of guardrails and strap mechanisms, the problem of difficult fixation and fall of the head and neck of patients during anesthesia resuscitation is solved, and the stability of airway openness and safe fixation of patients are achieved, improving the safety of the resuscitation process.
Patent Information
- Application Number
- CN202422069728.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-26
- Publication Date
- 2025-07-08
- Estimated Expiration
- 2034-08-26
AI Technical Summary
The existing anesthesia resuscitation beds cannot effectively fix the patient's head, neck and arms, resulting in poor airway openness and the risk of accidental drop in the patient, affecting the safety of the resuscitation process.
The bed board, headrest assembly and neck pillow assembly are used to position the head through the airbag, adjust the height of the neck pillow, and combine the fixation of the guardrail and strap mechanism to ensure the stable and fixed position of the patient's head and body to prevent swing and rolling.
Effectively prevent head swing, ensure airway openness, reduce accidental falls, and improve safety during anesthesia and resuscitation.
Smart Images
Figure CN223068739U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of medical auxiliary equipment, and particularly relates to a safety guarantee device for postoperative anesthesia recovery. Background Technique
[0002] General anesthesia is a necessary condition for most surgical operations and some medical treatments. General anesthesia uses drugs and various anesthesia methods to make the patient lose consciousness, have muscle relaxation, and physiological reflexes inhibited, so as to achieve the purpose that the patient is unaware during the operation, meet the operation conditions, maintain the patient's vital signs, and ensure intraoperative safety. After the operation, it is necessary to let the patient return from the anesthetic state to the awake state, while ensuring perfect analgesia and the safe in-place of various surgical tubes.
[0003] Restlessness of patients during the recovery process is very common. Common causes include pain, insufficient ventilation, drug reasons, irritation of drainage tubes or urinary catheters, environmental irritation, etc. If the restlessness of the patient cannot be effectively controlled, it may cause the patient to accidentally pull out venous access, tracheal catheters, drainage tubes and other tubes, damage the surgical site or destroy surgical dressings and bandages (such as packed gauze and wound dressings). In severe cases, head and neck injuries or even accidental falls from the bed may occur, resulting in serious consequences. Therefore, the safety during the recovery process is an important link in the safety of the entire operation.
[0004] The recovery process is usually managed by an anesthesia nurse under the guidance of an anesthesiologist. The anesthesia nurse needs to complete multiple tasks such as airway cleaning, skin integrity assessment, observation of drainage volume, wound assessment, extubation assessment, and extubation. Therefore, it is particularly important to use exact instruments during the recovery process to ensure that the patient is in a safe fixed position. The current recovery beds have fences on both sides, but they cannot fix the head, neck, arms and body of the patient, which poses certain risks. The following problems exist in the prior art:
[0005] Patients during the anesthesia recovery period generally take the supine position with the head flat and the head of the bed elevated by 10-15° to ensure airway patency and increase minute ventilation volume. However, through clinical observation, it is found that after the head of the bed is elevated, due to the action of gravity and the influence of the anatomical characteristics of the occipital bone, the patient's head will swing left and right and is not easy to fix, and the mandible is slightly pressed down, affecting the airway opening degree. Secondly, during the anesthesia recovery period, when the patient is not fully awake, due to the limited mobility of the patient, the patient usually tries to turn the body to stay awake, and it is easy to have the phenomenon of accidental falling during this period. Content of the Utility Model
[0006] The utility model provides a safety guarantee device for postoperative anesthesia recovery to solve the problems existing in the above background technique.
[0007] To solve the above technical problems, the technical solution adopted by the utility model is:
[0008] A safety guarantee device for postoperative anesthesia recovery, including a bed board. A headrest assembly is arranged on the front side of the top of the bed board, and a neck pillow assembly is arranged on the rear side of the top of the bed board near the headrest assembly. Connection grooves are respectively opened at the left and right ends of the bed board, and guardrails are rotatably connected to the inner walls of the two connection grooves. Fixing components are respectively arranged on the front and rear sides of the left and right ends of the bed board near the connection grooves, and strap mechanisms are respectively arranged on the front and rear sides of the opposite surfaces of the two guardrails.
[0009] A further improvement of the technical solution of the present utility model lies in that: the headrest assembly includes a headrest. A pillow groove is opened in the middle of the top of the headrest. Airbags are respectively fixedly connected to the left and right sides of the top of the headrest near the pillow groove. Positioning plates are respectively fixedly connected to the left and right sides of the bottom of the rear end of the headrest.
[0010] A further improvement of the technical solution of the present utility model lies in that: the neck pillow assembly includes a support plate. A neck pillow is fixedly connected to the top of the support plate. Fixing rings are respectively fixedly connected to the left and right sides of the bottom of the support plate. Inner threaded tubes are arranged at the bottoms of the two fixing rings. Studs are respectively threadedly connected to the inner walls of the two inner threaded tubes. Annular sliders are respectively fixedly connected to the tops of the outer walls of the two inner threaded tubes, and the outer walls of the annular sliders are slidably connected to the inner walls of the fixing rings.
[0011] A further improvement of the technical solution of the present utility model lies in that: the bottoms of the two studs are respectively fixedly connected to the rear sides of the tops of the two positioning plates.
[0012] A further improvement of the technical solution of the present utility model lies in that: the fixing component includes an L-shaped plate, a threaded sleeve, a threaded rod, a knob, a fixing block and a slider. The outer wall of the threaded sleeve is fixedly connected to the side of the L-shaped plate close to the guardrail. The outer wall of the threaded rod passes through the left and right ends of the L-shaped plate through the threaded sleeve and is threadedly connected therebetween. One end of the knob is fixedly connected to the end of the threaded rod away from the guardrail. The other end of the threaded rod is fixedly connected to one end of the fixing block. One end of the slider is fixedly connected to the end of the L-shaped plate away from the threaded sleeve.
[0013] A further improvement of the technical solution of the present utility model lies in that: a fixing groove is opened on the side of the guardrail close to the fixing block, the outside of the fixing block is sleeved with the inside of the fixing groove, a sliding groove is opened on the side of the left and right ends of the bed board close to the L-shaped plate, and the outer wall of the slider is slidably connected to the inner wall of the sliding groove.
[0014] A further improvement of the technical solution of the present utility model lies in that: the strap mechanism includes a connecting block, a socket seat, an elastic band and a connecting component. One end of the connecting block is fixedly connected to the surface of the right guardrail. One end of the socket seat is fixedly connected to the surface of the left guardrail. One end of the elastic band is fixedly connected to one end of the connecting block. The connecting component is arranged at one end of the elastic band away from the connecting block. A through hole is formed in the middle of the upper side of the socket seat.
[0015] A further improvement of the technical solution of the present utility model lies in that: the connecting component includes a plug block. One end of the plug block away from the socket seat is fixedly connected to one end of the elastic band. A through installation groove is formed in the middle of the upper side of the connecting component. A spiral spring is fixedly connected to the lower side of the inner wall of the installation groove. The upper end of the spiral spring is fixedly connected to a plug rod. The outer wall of the plug rod passes through the installation groove to the top of the plug block. The outer wall of the plug block is inserted into the interior of the socket seat. The outer wall of the plug rod passes through the through hole to the top of the socket seat.
[0016] Due to the adoption of the above technical solution, the technical progress achieved by the present utility model compared with the prior art is:
[0017] The present utility model provides a safety protection device for postoperative anesthesia recovery, which adopts the cooperation among a bed board, a headrest component and a neckrest component. By setting two air bags, the two sides of the patient's head can be positioned. And by adjusting the height of the neckrest component, the height between the patient's neck and the bed surface can be adjusted, solving the problems that after raising the head of the bed, due to the action of gravity and the influence of the anatomical characteristics of the occipital bone, the patient's head swings left and right and is not easy to be fixed, and the mandible is slightly pressed downwards, affecting the airway opening degree, achieving the beneficial effects of preventing the patient's head from swinging and not being easy to be fixed, and raising the patient's neck to ensure the airway opening degree and facilitating the patient's breathing.
[0018] The present utility model provides a safety protection device for postoperative anesthesia recovery, which adopts the cooperation among a connecting groove, a guardrail, a fixing component and a strap mechanism. By operating the fixing component, the guardrail is vertically upward on both sides of the bed board to protect the patient's body. At the same time, the strap mechanism is used to firmly position the patient's body on the bed board, effectively avoiding the patient from rolling off the bed board, solving the problem that during the anesthesia recovery period, when the patient is not fully awake, due to the limited mobility of the patient, the patient usually turns over the body to try to stay awake, and it is easy to have the phenomenon of accidental falling during this period, achieving the beneficial effect of improving the safety of the patient's anesthesia recovery. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 is a three-dimensional structural schematic diagram of the safety protection device for postoperative anesthesia recovery of the present utility model;
[0020] Figure 2Schematic three-dimensional structure diagram of the headrest assembly and neckrest assembly of the present utility model;
[0021] Figure 3 Schematic three-dimensional structure diagram of the fixing assembly of the present utility model;
[0022] Figure 4 Schematic three-dimensional structure diagram of the strap mechanism of the present utility model;
[0023] Figure 5 Schematic three-dimensional structure diagram of the connection assembly of the present utility model.
[0024] In the figure: 1. Bed board; 101. Slide groove; 2. Headrest assembly; 21. Headrest; 210. Pillow groove; 22. Airbag; 23. Positioning plate; 3. Neckrest assembly; 31. Support plate; 32. Neckrest; 33. Fixed ring; 34. Internal threaded tube; 35. Stud; 36. Ring-shaped slider; 4. Connection groove; 5. Guardrail; 501. Fixed groove; 6. Fixing assembly; 61. L-shaped plate; 62. Threaded sleeve; 63. Threaded rod; 64. Knob; 65. Fixed block; 66. Slide block; 7. Strap mechanism; 71. Connection block; 72. Socket base; 720. Jack; 73. Elastic band; 74. Connection assembly; 741. Insert block; 7410. Installation groove; 742. Helical spring; 743. Insert rod. Detailed implementation manners
[0025] To make the technical means, creative features, achieved purposes and effects of the present utility model easy to understand, the present utility model will be further described below in conjunction with the specific implementation manners:
[0026] As Figure 1 shown, the present utility model provides a postoperative anesthesia recovery safety protection device, including a bed board 1. A headrest assembly 2 is provided on the front side of the top of the bed board 1, and a neckrest assembly 3 is provided on the rear side of the top of the bed board 1 near the headrest assembly 2. Connection grooves 4 are respectively opened at the left and right ends of the bed board 1, and guardrails 5 are rotatably connected to the inner walls of the two connection grooves 4. Fixing assemblies 6 are respectively provided on the front and rear sides of the left and right ends of the bed board 1 near the connection grooves 4, and strap mechanisms 7 are respectively provided on the front and rear sides of the opposite surfaces of the two guardrails 5;
[0027] By providing the headrest assembly 2, the neckrest assembly 3, the connection groove 4, the guardrail 5, the fixing assembly 6 and the strap mechanism 7, the headrest assembly 2 and the neckrest assembly 3 are effectively used to prevent the patient's head from swinging and being difficult to fix, and to raise the patient's neck to ensure the airway opening degree and facilitate the patient's breathing. The cooperation of the guardrail 5 and the fixing assembly 6 enables the guardrail 5 to be turned up and positioned to protect the patient's side, and the guardrail 5 can be turned down to facilitate the transfer of the patient onto the bed board 1. Combined with the use of the strap mechanism 7, the anesthesia recovery safety of the patient is improved.
[0028] As Figure 2As shown in the figure, the utility model provides a technical solution for a safety protection device for postoperative anesthesia recovery: The headrest assembly 2 includes a headrest 21. A pillow groove 210 is formed in the middle of the top of the headrest 21. Airbags 22 are respectively fixedly connected to the left and right sides of the top of the headrest 21 near the pillow groove 210. Positioning plates 23 are respectively fixedly connected to the left and right sides of the bottom of the rear end of the headrest 21. The airbags 22 are arranged on both sides of the headrest 21 to limit the patient's head and prevent the patient's head from twisting. The neckrest assembly 3 includes a support plate 31. A neckrest 32 is fixedly connected to the top of the support plate 31. Fixing rings 33 are respectively fixedly connected to the left and right sides of the bottom of the support plate 31. Inner threaded tubes 34 are arranged at the bottoms of the two fixing rings 33. Studs 35 are threadedly connected to the inner walls of the two inner threaded tubes 34. Ring-shaped sliders 36 are respectively fixedly connected to the tops of the outer walls of the two inner threaded tubes 34. The outer walls of the ring-shaped sliders 36 are slidably connected to the inner walls of the fixing rings 33. By rotating the inner threaded tubes 34, the distance between the neckrest 32 and the bed board 1 can be adjusted to ensure the airway opening degree and facilitate the patient's breathing. The bottoms of the two studs 35 are respectively fixedly connected to the rear sides of the tops of the two positioning plates 23.
[0029] As Figure 3 As shown in the figure, the utility model provides a technical solution for a safety protection device for postoperative anesthesia recovery: The fixing assembly 6 includes an L-shaped plate 61, a threaded sleeve 62, a threaded rod 63, a knob 64, a fixing block 65 and a slider 66. The outer wall of the threaded sleeve 62 is fixedly connected to the side of the L-shaped plate 61 close to the guardrail 5. The outer wall of the threaded rod 63 passes through the left and right ends of the L-shaped plate 61 through the threaded sleeve 62 and is threadedly connected therebetween. One end of the knob 64 is fixedly connected to the end of the threaded rod 63 away from the guardrail 5. The other end of the threaded rod 63 is fixedly connected to one end of the fixing block 65. One end of the slider 66 is fixedly connected to the end of the L-shaped plate 61 away from the threaded sleeve 62. A fixing groove 501 is formed in the side of the guardrail 5 close to the fixing block 65. The outside of the fixing block 65 is sleeved in the inside of the fixing groove 501. By rotating the threaded rod 63, the fixing block 65 is rotated and clamped into the fixing groove 501 to position the guardrail 5 and protect both sides of the patient's body. Sliding grooves 101 are formed in the sides of the left and right ends of the bed board 1 close to the L-shaped plate 61. The outer wall of the slider 66 is slidably connected to the inner wall of the sliding groove 101. The slider 66 slides in the sliding groove 101 to move the L-shaped plate 61 back and forth, facilitating the flipping operation of the guardrail 5 along the connecting groove 4.
[0030] As Figure 4As shown in the figure, the utility model provides a technical solution for a postoperative anesthesia recovery safety guarantee device: The strap mechanism 7 includes a connection block 71, a socket base 72, an elastic band 73 and a connection component 74. One end of the connection block 71 is fixedly connected to the surface of the right guardrail 5, one end of the socket base 72 is fixedly connected to the surface of the left guardrail 5, one end of the elastic band 73 is fixedly connected to one end of the connection block 71, the connection component 74 is arranged at the end of the elastic band 73 away from the connection block 71. A through hole 720 is opened in the middle of the top of the socket base 72. By setting the connection block 71, the socket base 72 and the elastic band 73, the elastic band 73 positions and presses the patient's body, and the patient is stably positioned on the bed board 1, improving the safety of the patient's anesthesia recovery.
[0031] As Figure 5 As shown in the figure, the utility model provides a technical solution for a postoperative anesthesia recovery safety guarantee device: The connection component 74 includes an insertion block 741. One end of the insertion block 741 away from the socket base 72 is fixedly connected to one end of the elastic band 73. A through installation groove 7410 is opened in the middle of the top of the connection component 74. A spiral spring 742 is fixedly connected to the lower side of the inner wall of the installation groove 7410. The upper end of the spiral spring 742 is fixedly connected to a plug rod 743. The outer wall of the plug rod 743 passes through the installation groove 7410 to the top of the insertion block 741. The outer wall of the insertion block 741 is inserted into the inside of the socket base 72. The outer wall of the plug rod 743 passes through the through hole 720 to the top of the socket base 72. By utilizing the elasticity of the spiral spring 742, the plug rod 743 is pressed downward and reset, so as to connect and fix the elastic band 73 and the socket base 72 through the connection component 74.
[0032] Next, specifically describe the working principle of the postoperative anesthesia recovery safety guarantee device.
[0033] As Figures 1-5As shown, during the recovery process of patient anesthesia, first, the patient is carried onto the bed board 1, and the patient's head is placed on the pillow groove 210, so that the airbags 22 on both sides limit both sides of the patient's head. At the same time, the neck pillow 32 supports the patient's neck. The medical staff presses the positioning plate 23 and then rotates the internal thread tube 34, so that the inside of the internal thread tube 34 moves upward along the outer wall of the stud 35, thereby adjusting the distance between the neck pillow 32 and the bed board 1, driving the patient's neck by the neck pillow 32 to be lifted, preventing the patient's head from swinging and being difficult to fix, achieving the effect of lifting the patient's neck, ensuring airway patency and increasing the minute ventilation volume. Then, the guardrails 5 on both sides are turned upward in sequence. The L-shaped plate 61 slides close to one side of the guardrail 5 through the slider 66 in the chute 101, and then drives the threaded rod 63 to rotate along the threaded sleeve 62 through the knob 64 in sequence, so as to drive the fixed block 65 to move and snap into the fixed slot 501, thereby positioning and fixing the front and rear sides of the guardrail 5. Then, through the strap mechanism 7 provided on the guardrail 5, the two elastic bands 73 fix the patient's upper body and lower body respectively. By pressing the insertion rod 743 downward to compress the spiral spring 742 and retract it into the installation groove 7410, and then inserting the insertion block 741 connected to one end of the elastic band 73 into the socket base 72, and using the elasticity of the spiral spring 742 to pop out and fix the insertion rod 743 through the insertion hole 720, the patient's body is stably positioned on the bed board 1, effectively avoiding the patient from rolling off the bed board 1 and improving the safety of the patient during the anesthesia recovery process.
[0034] The above has generally described the present invention in detail. However, based on the present invention, some modifications or improvements can be made, which are obvious to those of ordinary skill in the art. Therefore, the modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.
Claims
1. A safety guarantee device for postoperative anesthesia recovery, comprising a bed board (1), characterized in that: A headrest assembly (2) is provided at the front side of the top of the bed board (1). A neckrest assembly (3) is provided at the rear side of the top of the bed board (1) near the headrest assembly (2). Connecting grooves (4) are respectively formed at the left and right ends of the bed board (1). Guardrails (5) are rotatably connected to the inner walls of the two connecting grooves (4). Fixing assemblies (6) are respectively provided at the front and rear sides of the left and right ends of the bed board (1) near the connecting grooves (4). Strapping mechanisms (7) are respectively provided at the front and rear sides of the opposite surfaces of the two guardrails (5).
2. The postoperative anesthesia recovery safety guarantee device according to claim 1, characterized in that: The headrest assembly (2) includes a headrest (21). A pillow groove (210) is formed in the middle of the top of the headrest (21). Airbags (22) are respectively fixedly connected to the left and right sides of the top of the headrest (21) near the pillow groove (210). Positioning plates (23) are respectively fixedly connected to the left and right sides of the bottom of the rear end of the headrest (21).
3. The postoperative anesthesia recovery safety guarantee device according to claim 1, characterized in that: The neckrest assembly (3) includes a support plate (31). A neckrest (32) is fixedly connected to the top of the support plate (31). Fixing rings (33) are respectively fixedly connected to the left and right sides of the bottom of the support plate (31). Inner threaded tubes (34) are respectively provided at the bottoms of the two fixing rings (33). Studs (35) are respectively threadedly connected to the inner walls of the two inner threaded tubes (34). Annular sliders (36) are respectively fixedly connected to the tops of the outer walls of the two inner threaded tubes (34). The outer walls of the annular sliders (36) are slidably connected to the inner walls of the fixing rings (33).
4. The safety guarantee device for postoperative anesthesia recovery according to claim 3, characterized in that: The bottoms of the two studs (35) are respectively fixedly connected to the rear sides of the tops of the two positioning plates (23).
5. The postoperative anesthesia recovery safety guarantee device according to claim 1, wherein: The fixing assembly (6) includes an L-shaped plate (61), a threaded sleeve (62), a threaded rod (63), a knob (64), a fixing block (65) and a slider (66). The outer wall of the threaded sleeve (62) is fixedly connected to the side of the L-shaped plate (61) near the guardrail (5). The outer wall of the threaded rod (63) passes through the left and right ends of the L-shaped plate (61) through the threaded sleeve (62) and is threadedly connected therebetween. One end of the knob (64) is fixedly connected to the end of the threaded rod (63) away from the guardrail (5). The other end of the threaded rod (63) is fixedly connected to one end of the fixing block (65). One end of the slider (66) is fixedly connected to the end of the L-shaped plate (61) away from the threaded sleeve (62).
6. The postoperative anesthesia recovery safety guarantee device according to claim 5, characterized in that: A fixing groove (501) is formed in the side of the guardrail (5) near the fixing block (65). The outside of the fixing block (65) is sleeved in the inside of the fixing groove (501). A sliding groove (101) is formed in the side of the left and right ends of the bed board (1) near the L-shaped plate (61). The outer wall of the slider (66) is slidably connected to the inner wall of the sliding groove (101).
7. The safety guarantee device for postoperative anesthesia recovery according to claim 1, characterized in that: The strap mechanism (7) includes a connection block (71), a socket base (72), an elastic band (73) and a connection component (74). One end of the connection block (71) is fixedly connected to the surface of the right guardrail (5), one end of the socket base (72) is fixedly connected to the surface of the left guardrail (5), one end of the elastic band (73) is fixedly connected to one end of the connection block (71), the connection component (74) is arranged at the end of the elastic band (73) away from the connection block (71), and a through hole (720) penetrating inside and outside is formed in the middle of the top of the socket base (72).
8. The safety guarantee device for postoperative anesthesia recovery according to claim 7, characterized in that: The connection component (74) includes a plug block (741). One end of the plug block (741) away from the socket base (72) is fixedly connected to one end of the elastic band (73). A through installation groove (7410) is formed in the middle of the top of the connection component (74). A spiral spring (742) is fixedly connected to the lower side of the inner wall of the installation groove (7410). The upper end of the spiral spring (742) is fixedly connected to a plug rod (743). The outer wall of the plug rod (743) penetrates through the installation groove (7410) to the top of the plug block (741). The outer wall of the plug block (741) is inserted into the interior of the socket base (72), and the outer wall of the plug rod (743) penetrates through the through hole (720) to the top of the socket base (72).