Human engineering-based body position pillow for patient with tracheotomy after laryngeal cancer operation

Abstract

The utility model discloses an ergonomic-based body position pillow for a patient with tracheotomy after a laryngeal cancer operation. The ergonomic-based body position pillow comprises a pillow body and a pillow body, the utility model relates to a multifunctional chair, which comprises a support seat, two connecting seats arranged on the support seat, a support plate positioned between the two connecting seats and movably connected with the connecting seats, a backrest and an adjusting part respectively arranged on two sides of the support plate, and a headrest connected with the adjusting part, during working, the adjusting part is used for adjusting the distance between the headrest and the supporting plate and the angle between the headrest and the supporting plate, so that the headrest can be used by people with different body types; according to the device, the position of the headrest can be adjusted according to the requirements of a patient, so that the patient with the tracheotomy after the laryngocarcinoma surgery can be helped to better maintain the semi-reclining position of the whole body and the median position of the head and the neck.

Description

Technical Field

[0001] The utility model belongs to the technical field of protective gear for patients after surgery, and in particular relates to an ergonomically designed body position pillow for patients with tracheotomy after laryngeal cancer surgery. Background Art

[0002] Laryngeal cancer is a common malignant tumor of the head and neck, and the main clinical treatment is surgery. After surgery, patients need to undergo a longer period of tracheotomy depending on their individual surgical procedures, condition, and treatment.

[0003] Whether for medical care or the patient's own comfort, patients after laryngeal cancer surgery usually prefer and long-term semi-recumbent position;

[0004] The reasons are as follows: ① The tracheotomy and surgical incision are located in the neck. Lying flat will cause the patient to feel pain and discomfort due to the traction of the wound;

[0005] ② After surgery, the patient needs long-term nasogastric feeding and needs to take a semi-recumbent position to prevent reflux, aspiration, and subsequent lung infection;

[0006] ③From the perspective of postoperative rehabilitation and treatment, adopting a semi-recumbent position is beneficial to the recovery of respiratory function of laryngeal cancer patients, promotes drainage and wound healing, and is also beneficial to improving the treatment effect.

[0007] However, the common beds commonly used in most wards can only help patients raise their upper bodies. In addition, it is not easy for patients to maintain a semi-recumbent position for a long time due to various factors such as personal height, body structure, and weakness of patients after surgery. Many patients complain that they cannot lie flat due to pain from surgical incisions. This forced position seriously impairs their comfort and affects their rest and sleep.

[0008] Therefore, how to help patients with tracheotomy after laryngeal cancer surgery to better maintain a semi-recumbent position is a problem that needs to be solved at present. Utility Model Content

[0009] The purpose of the utility model is to provide an ergonomic body positioning pillow for patients with tracheotomy after laryngeal cancer surgery to solve the above-mentioned problems existing in the prior art.

[0010] Technical solution: An ergonomically designed body position pillow for patients with tracheotomy after laryngeal cancer surgery, comprising:

[0011] A support seat, two connecting seats arranged on the support seat, a support plate located between the two connecting seats and movably connected to the connecting seats, a backrest and an adjustment portion respectively arranged on both sides of the support plate, and a headrest connected to the adjustment portion;

[0012] When working, the adjustment part is used to adjust the distance between the headrest and the support plate, as well as the angle between the two, so that it can be used by patients of different body shapes.

[0013] In a further embodiment, the adjustment portion includes a support shaft disposed on the back of the support plate, the support shaft has internal threaded holes at both ends, shoulder bolts threadedly connected to the internal threaded holes, a rotating plate sleeved at the shoulder area of ​​the shoulder bolts, and a mounting plate for connecting the two rotating plates;

[0014] The headrest is located on the mounting plate.

[0015] In a further embodiment, the adjustment part further comprises two limit seats symmetrically mounted on the support shaft, the limit seats are fan-shaped structures, and the limit seats are provided with a plurality of limit screw holes, and limit bolts threadedly connected to the limit screw holes and passing through the rotating plate;

[0016] The position of the rotating plate is limited by positioning the free end of the limiting bolt in the limiting screw hole.

[0017] In a further embodiment, the back of the mounting plate is provided with a plurality of raised ends having a predetermined elasticity, and mounting holes provided on the rotating plate;

[0018] Adjust the position of the head restraint on the mounting plate by positioning the raised end in the unused mounting hole.

[0019] In a further embodiment, the headrest is further provided with a placement area, and the placement area is funnel-shaped;

[0020] The placement area is divided into two parts, the larger area is used to place the human head, and the other is used to place the human neck.

[0021] In a further embodiment, the support seat is provided with a plurality of limit blocks in the length direction, and an adjustment rod movably connected to the support plate;

[0022] The adjusting rod is of T-shaped structure and abuts against the limiting block; the limiting block has a predetermined curvature.

[0023] In a further embodiment, it further comprises a connecting belt connected by two buckles, the other end of the connecting belt is arranged on the support plate, and a plurality of collars are arranged on the connecting belt body;

[0024] The clamping ring is used for installing the drainage ball storage box hanging bag.

[0025] In a further embodiment, a plurality of anti-skid particles are provided on the backrest; the anti-skid particles are made of PVC anti-skid material.

[0026] In a further embodiment, the backrest is a hollow structure, and is filled with a filler with a predetermined deformation ability.

[0027] The utility model relates to an ergonomically designed body position pillow for patients undergoing tracheotomy after laryngeal cancer surgery. In order to enable different groups of people to maintain a semi-recumbent position, an adjustment portion is provided in the device. When the patient is in a semi-recumbent position, the patient's back is located on the backrest, and then the raised end on the mounting plate is located in different mounting holes on the rotating plate, thereby enabling the position of the headrest in the length direction of the rotating plate to be adjusted. At the same time, the medical staff can rotate the limit bolt, thereby enabling the free end of the limit bolt to be able to move away from the limit screw hole on the limit seat, and then the medical staff applies a force to the rotating plate, thereby causing the rotating plate and the support shaft to rotate, thereby adjusting the angle between the support shaft and the rotating plate, and then rotating the limit bolt in the opposite direction, so that the limit bolt is screwed with another limit screw hole on the limit seat, thereby completing the adjustment of the mounting plate position, and then the position of the headrest can be adjusted according to the patient's needs, thereby helping patients undergoing tracheotomy after laryngeal cancer surgery to better maintain a semi-recumbent position. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a schematic diagram of the utility model.

[0029] Figure 2 It is a schematic diagram of the adjustment part in the utility model.

[0030] Figure 3 It is a schematic diagram of the headrest in the utility model.

[0031] The reference numerals in the figure are: support seat 1, support plate 2, backrest 3, headrest 4, adjustment part 5, support shaft 51, rotating plate 52, shoulder bolt 53, limit seat 54, limit bolt 55, mounting plate 56, adjustment rod 6, limit block 7, connecting seat 8. DETAILED DESCRIPTION

[0032] After the applicant's research and analysis, the reason for this problem (patients complain that they cannot lie flat due to pain from surgical incisions, and this forced physical condition seriously impairs their comfort and thus affects their rest and sleep) is that the common beds commonly used in most wards can only provide the function of helping patients raise their upper bodies. In addition, due to various factors such as personal height, body structure, and weakness of patients after surgery, it is not easy for patients to maintain a semi-recumbent position for a long time. In order to enable different groups of people to maintain a semi-recumbent position, the present invention provides an adjustment part in the device. When the patient is in a semi-recumbent position, the patient's back is located on the backrest, and then the raised end on the mounting plate is located on the rotating plate. The position of the headrest in the length direction of the rotating plate can be adjusted in different mounting holes on the rotating plate. At the same time, the medical staff can rotate the limit bolt so that the free end of the limit bolt can be away from the limit screw hole on the limit seat. Then the medical staff applies a force to the rotating plate to rotate the rotating plate and the support shaft, thereby adjusting the angle between the support shaft and the rotating plate. Then the limit bolt is rotated in the opposite direction to make the limit bolt and the other limit screw hole on the limit seat screwed together, thereby completing the adjustment of the position of the mounting plate. Then, the position of the headrest can be adjusted according to the patient's needs, thereby helping patients with tracheotomy after laryngeal cancer surgery to better maintain a semi-recumbent position.

[0033] A body position pillow for patients with tracheotomy after laryngeal cancer surgery based on ergonomics, comprising: a support seat 1, a support plate 2, a backrest 3, a headrest 4, an adjustment part 5, a support shaft 51, a rotating plate 52, a boss bolt 53, a limit seat 54, a limit bolt 55, a mounting plate 56, an adjustment rod 6, a limit block 7, and a connecting seat 8.

[0034] The device includes a support seat 1, two connecting seats 8 arranged on the support seat 1, a support plate 2 located between the two connecting seats 8 and movably connected to the connecting seat 8, a backrest 3 and an adjustment part 5 respectively arranged on both sides of the support plate 2, and a headrest 4 connected to the adjustment part 5; when working, the adjustment part 5 is used to adjust the distance between the headrest 4 and the support plate 2, as well as the angle between the two, so that it can be used by people of different body shapes.

[0035] The adjusting portion 5 comprises a supporting shaft 51 arranged on the back side of the supporting plate 2, wherein both ends of the supporting shaft 51 are provided with internal threaded holes, shoulder bolts 53 screwed with the internal threaded holes, a rotating plate 52 sleeved on the shoulder area of ​​the shoulder bolts 53, and a mounting plate 56 for connecting the two rotating plates 52; the headrest 4 is located on the mounting plate 56; the adjusting portion 5 also comprises two limiting seats 54 symmetrically mounted on the supporting shaft 51, the limiting seats 54 are fan-shaped structures, a plurality of limiting screw holes are arranged on the limiting seats 54, and limiting bolts 55 screwed with the limiting screw holes and passing through the rotating plate 52; the position of the rotating plate 52 is limited by positioning the free ends of the limiting bolts 55 in the limiting screw holes; the back side of the mounting plate 56 is provided with a plurality of protruding ends with predetermined elasticity, and mounting holes arranged on the rotating plate 52; the headrest 4 is adjusted by positioning the protruding ends in unused mounting holes. The position of the pillow 4 on the mounting plate 56; when the patient is in a semi-recumbent position, the patient's back is located on the backrest 3, and then the raised end of the mounting plate 56 is located in different mounting holes on the rotating plate 52, thereby adjusting the position of the headrest 4 in the length direction of the rotating plate 52. At the same time, the medical staff can rotate the limit bolt 55, so that the free end of the limit bolt 55 can be away from the limit screw hole on the limit seat 54, and then the medical staff applies a force to the rotating plate 52, thereby causing the rotating plate 52 and the support shaft 51 to rotate, thereby adjusting the angle between the support shaft 51 and the rotating plate 52, and then reversely rotate the limit bolt 55 so that the limit bolt 55 is screwed with another limit screw hole on the limit seat 54, thereby completing the adjustment of the position of the mounting plate 56, and then the position of the headrest 4 can be adjusted according to the patient's needs, thereby helping patients with tracheotomy after laryngeal cancer surgery to better maintain a semi-recumbent position.

[0036] The headrest 4 is also provided with a placement area, which is funnel-shaped; the placement area is divided into two parts, the larger area is used to place the human head, and the other is used to place the human neck; the placement area is adapted to the human neck and head, thereby facilitating the placement of the patient's head and neck.

[0037] The support seat 1 is provided with a plurality of limit blocks 7 in the length direction, and an adjusting rod 6 movably connected to the support plate 2; the adjusting rod 6 is a T-shaped structure, and abuts against the limit block 7; the limit block 7 has a predetermined curvature; by making one end of the adjusting rod 6 abut against different limit blocks 7, the angle between the support plate 2 and the support seat 1 can be adjusted, and then the angle of the semi-recumbent position of the patient can be adjusted.

[0038] The device also includes a connecting belt connected by two buckles, and the other end of the connecting belt is arranged on the support plate 2. A plurality of clamping rings are arranged on the connecting belt body; the clamping rings are used to install the drainage ball storage box hanging bag; because the patient needs drainage work after surgery, multiple drainage balls will be used, and the number of drainage balls is large and difficult to place, which will lead to the failure of drainage work. By arranging the clamping ring on the connecting belt, the storage box hanging bag containing the drainage balls can be placed on the clamping ring, which is convenient for placing and disassembling the drainage balls.

[0039] The backrest 3 is provided with a plurality of anti-skid particles, which are made of PVC anti-skid material, to prevent the patient from sliding down to the end of the bed due to lack of corresponding support for the lower back and waist, resulting in a further incorrect and uncomfortable semi-reclining posture and aggravated waist and back hanging in the air.

[0040] The backrest is a hollow structure, which is filled with a filler with a predetermined deformation ability. The filler can be sponge or latex, etc. It can deform according to the posture of the patient lying on the device and cooperate with the backrest to support the patient, thereby reducing the pressure on the patient's spine.

[0041] The working principle is as follows: when the patient is in a semi-recumbent position, the patient's back is located on the backrest 3, and then the raised end on the mounting plate 56 is located in different mounting holes on the rotating plate 52, so that the position of the headrest 4 in the length direction of the rotating plate 52 can be adjusted. At the same time, the medical staff can rotate the limit bolt 55, so that the free end of the limit bolt 55 can be away from the limit screw hole on the limit seat 54, and then the medical staff applies a force to the rotating plate 52, so that the rotating plate 52 and the support shaft 51 rotate, so as to adjust the angle between the support shaft 51 and the rotating plate 52, and then the limit bolt 55 is rotated in the opposite direction, so that the limit bolt 55 is screwed with another limit screw hole on the limit seat 54, so as to complete the adjustment of the position of the mounting plate 56, and then the position of the headrest 4 can be adjusted according to the patient's needs, so as to help patients with tracheotomy after laryngeal cancer surgery to better maintain a semi-recumbent position; by making one end of the adjusting rod 6 abut against different limit blocks 7, the angle between the support plate 2 and the support seat 1 can be adjusted, and then the angle of the patient's semi-recumbent position can be adjusted.

[0042] As described above, although the present invention has been shown and described with reference to specific preferred embodiments, it should not be interpreted as limiting the present invention itself. Various changes can be made to it in form and detail without departing from the spirit and scope of the present invention defined in the appended claims.

Claims

1. An ergonomic body pillow for patients with tracheotomy after laryngeal cancer surgery, characterized in that: include: A support seat, two connecting seats arranged on the support seat, a support plate located between the two connecting seats and movably connected to the connecting seats, a backrest and an adjustment portion respectively arranged on both sides of the support plate, and a headrest connected to the adjustment portion; When working, the adjustment part is used to adjust the distance between the headrest and the support plate, as well as the angle between the two, so that the headrest can be used by people of different body shapes.

2. The ergonomic body pillow for patients with tracheotomy after laryngeal cancer surgery according to claim 1, characterized in that: The adjusting part comprises a supporting shaft arranged on the back of the supporting plate, internal threaded holes are opened at both ends of the supporting shaft, shoulder bolts are screwed with the internal threaded holes, a rotating plate is sleeved on the shoulder area of ​​the shoulder bolt, and a mounting plate for connecting the two rotating plates; The headrest is located on the mounting plate.

3. The ergonomic body pillow for patients with tracheotomy after laryngeal cancer surgery according to claim 2, characterized in that: The adjusting part further comprises two limit seats symmetrically mounted on the supporting shaft, the limit seats are fan-shaped structures, and the limit seats are provided with a plurality of limit screw holes, and limit bolts threadedly connected with the limit screw holes and passing through the rotating plate; The position of the rotating plate is limited by positioning the free end of the limiting bolt in the limiting screw hole.

4. The ergonomic body pillow for patients with tracheotomy after laryngeal cancer surgery according to claim 3, characterized in that: The back of the mounting plate is provided with a plurality of protruding ends with predetermined elasticity, and mounting holes provided on the rotating plate; Adjust the position of the head restraint on the mounting plate by positioning the raised end in the unused mounting hole.

5. The ergonomic body pillow for patients with tracheotomy after laryngeal cancer surgery according to claim 1, characterized in that: The headrest is also provided with a placement area, and the placement area is funnel-shaped; The placement area is divided into two parts, the larger area is used to place the head of the human body, and the other area is used to place the neck of the human body.

6. The ergonomic body pillow for patients with tracheotomy after laryngeal cancer surgery according to claim 1, characterized in that: The support seat is provided with a plurality of limit blocks in the length direction, and an adjustment rod movably connected to the support plate; The adjusting rod is of T-shaped structure and abuts against the limiting block; the limiting block has a predetermined curvature.

7. The ergonomic body pillow for patients with tracheotomy after laryngeal cancer surgery according to claim 1, characterized in that: It also includes a connecting belt connected by two buckles, the other end of the connecting belt is arranged on the support plate, and a plurality of clamping rings are arranged on the connecting belt body; The clamping ring is used for installing the drainage ball storage box hanging bag.

8. The ergonomic body position pillow for patients with tracheotomy after laryngeal cancer surgery according to claim 1, characterized in that: The backrest is provided with a plurality of anti-skid particles.

9. The ergonomic body pillow for patients with tracheotomy after laryngeal cancer surgery according to claim 1, characterized in that: The backrest is a hollow structure, and the interior is filled with a filler with a predetermined deformation capacity.

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