CN219354475U

CN219354475U - Prone position pillow after vitrectomy

Info

Publication number: CN219354475U
Application number: CN202320679124.1U
Authority: CN
Inventors: 张悦; 吕恒鑫; 瞿杏玉; 张金梅
Original assignee: Nantong Tongzhou Peoples Hospital
Current assignee: Nantong Tongzhou Peoples Hospital
Priority date: 2023-03-31
Filing date: 2023-03-31
Publication date: 2023-07-18
Anticipated expiration: 2033-03-31

Abstract

The utility model relates to the technical field of medical auxiliary equipment, and discloses a prone position lying pillow after a vitrectomy, which comprises a base, a pillow pad, a front rest pad, a support plate and an adjusting assembly, wherein the pillow pad is arranged on the upper portion of the base, the pillow pad is provided with a hollowed-out part, the front rest pad is arranged on the front side of the base, the support plate comprises two sides arranged on the upper portion of the base, the adjusting assembly is arranged in the base, the adjusting assembly comprises an adjusting knob and an adjusting structure, the adjusting knob is arranged on one side of the base, and the adjusting structure is arranged in the base and connected with the support plate and used for adjusting the distance between the support plates. The arm placing area is arranged, the position of the placing structure can be adjusted according to the arm length and the posture of a user, the arm is placed in the placing groove, the arm is prevented from sliding downwards through the anti-slip pad, and the prone position comfort level is improved.

Description

Prone position pillow after vitrectomy

Technical Field

The utility model belongs to the technical field of medical auxiliary equipment, and particularly relates to a prone position lying pillow after a vitrectomy.

Background

Vitrectomy, abbreviated vitrectomy, is a procedure that restores the transparent refractive matrix and facilitates retinal replacement by resecting the turbid vitreous or pulling beyond the vitreoretina. The vitrectomy has the advantages of small trauma and high safety, can effectively improve the eyesight of a patient, enables the patient to regain light, ensures that the patient after the vitrectomy needs to be kept in a prone position for a long time, needs to be prone for 15-18 hours every day, is uncomfortable in head and body compression, has unnatural double-arm placement positions, brings great pain to the patient, ensures that the patient with obesity body type keeps in the prone position for a long time, and is easy to press abdominal cavity or chest.

The publication number CN 209933292U discloses a novel ophthalmic vitrectomy postprone position floor type lifting and lying pillow, which comprises a square face support with an opening in the middle, a square base and a lifting pipe, and is structurally characterized in that the upper end of the square face support is provided with a silica gel pillow with an opening in the middle; the lower ends of the four corners of the square face support are provided with downward extending sleeves, and the upper ends of the four corners of the base are provided with upward extending inserting rods corresponding to the sleeves; the inner diameter of the upper end of the lifting tube corresponds to the outer diameter of the sleeve, and the inner diameter of the lower end of the lifting tube corresponds to the outer diameter of the inserted link. This pillow of lying prone has elevation structure, and the structure is complicated to do not set up the district of placing of arm, user experience is poor.

Disclosure of Invention

In order to solve the technical problems, the utility model aims to provide a prone position lying pillow after vitrectomy, which is provided with an arm placement area and can adjust the position of a placing structure according to the arm length and the posture of a user so as to improve the comfort.

The utility model realizes the above purpose through the following technical scheme:

the utility model provides a glass body cutting postoperative prone position pillow of lying prone, includes base, pillow, front rest pad, support board and adjusting part, the pillow sets up base upper portion, the pillow is provided with the fretwork department, the front rest pad sets up the base front side, the support board includes two settings in the both sides on base upper portion, adjusting part sets up inside the base, adjusting part includes adjust knob and adjusting structure, adjust knob sets up base one side, adjusting structure sets up inside the base, with the support board is connected for adjust distance between the support board.

Further, bleeder vent and adjustment tank have been seted up at the base top, the adjustment tank with set up the pole groove between the bleeder vent, adjust the structure and include first threaded rod, second threaded rod, straight-bar, first screwed ring, second screwed ring and screw thread piece, first threaded rod both ends fixed welding respectively at adjust knob one end with straight-bar one end just sets up inside the adjustment tank, the cooperation convenient to use of first threaded rod, second threaded rod, straight-bar, first screwed ring, second screwed ring and screw thread piece adjusts the position of support board.

Further, the two ends of the second threaded rod are fixedly welded to the other end of the straight rod and rotatably mounted on the inner side wall of the adjusting groove respectively, the straight rod penetrates through the air holes and is arranged in the rod groove, and the second threaded rod and the straight rod conveniently drive the second threaded rod to rotate through the first threaded rod.

Further, the first threaded ring is arranged on the first threaded rod in a threaded engagement mode, the second threaded ring is arranged on the second threaded rod in a threaded engagement mode, two threaded blocks are fixedly welded to the top of the first threaded ring and the top of the second threaded ring respectively, and the threaded blocks are driven to move through rotation of the adjusting knob through matching of the first threaded ring, the second threaded ring and the threaded blocks.

Further, first threaded rod with second threaded rod screw thread opposite direction, the fixed welding of bearing board is in screw thread piece top, put the groove has been seted up to the bearing board, put the inslot portion and be provided with the slipmat, prevent through putting groove and slipmat that the arm from sliding down, improve prone position comfort level.

Furthermore, the top of the pillow is provided with a hollowed-out part, and forehead and jaw compression cushions are arranged on two sides of the hollowed-out part, so that ventilation is increased through the ventilation holes and the hollowed-out part, and smooth breathing is ensured.

Furthermore, a lifting cavity is formed in the base, an air cylinder is mounted in the lifting cavity through a bolt, the pillow is fixedly welded on an output shaft of the air cylinder, and the height of the pillow is conveniently adjusted through the air cylinder.

Furthermore, the inflation layer is arranged in the forehead jaw compression cushion layer, and the forehead jaw compression cushion layer is inflated through the inflation layer, so that the comfort of the face is improved.

The utility model has the technical effects and advantages that:

according to the utility model, the position of the support plate is conveniently adjusted according to the arm length and the posture of a patient through the matching use of the adjusting knob, the first threaded rod, the second threaded rod, the straight rod, the first threaded ring, the second threaded ring, the threaded block and the support plate, the arm is placed in the placing groove, the arm is prevented from sliding downwards through the anti-slip pad, and the comfort level of the prone position is improved.

The forehead and the chin are propped by the forehead compression cushion layer, the forehead compression cushion layer is inflated by the inflation layer, the comfort of the face is improved, compression and pressure sores are prevented, the prone position is kept, the pressure sores are avoided, the ventilation shape is increased through the ventilation holes and the hollowed-out parts, the smooth breathing is ensured, and the prone comfort of the chest is increased by the chest rest cushion.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a split three-dimensional structure of the present utility model;

FIG. 3 is a schematic view of a front cross-sectional structure of a base according to the present utility model;

in the figure: 1. a base; 2. a pillow; 3. a chest rest pad; 4. a bearing plate; 5. an adjustment assembly; 501. an adjustment knob; 502. an adjustment structure; 5021. a first threaded rod; 5022. a second threaded rod; 5023. a straight rod; 5024. a first threaded ring; 5025. a second threaded ring; 5026. a screw block; 6. ventilation holes; 7. an adjustment tank; 8. a placement groove; 9. the hollow part is hollowed out; 10. jaw compression cushion; 11. and (3) a cylinder.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 and 2, the prone position prone pillow after vitrectomy comprises a base 1, a pillow pad 2, a front rest pad 3, a supporting plate 4 and an adjusting component 5, wherein the pillow pad 2 is arranged on the upper portion of the base 1, the pillow pad 2 is provided with a hollowed-out portion 9 for supporting a face, the front rest pad 3 is arranged on the front side of the base 1, the supporting plate 4 comprises two sides arranged on the upper portion of the base 1, the adjusting component 5 is arranged inside the base 1, the adjusting component 5 comprises an adjusting knob 501 and an adjusting structure 502, the adjusting knob 501 is arranged on one side of the base 1, the adjusting structure 502 is arranged inside the base 1 and connected with the supporting plate 4, and is used for adjusting the distance between the supporting plates 4.

Specifically, the pillow 2 may be made of silica gel, and the base 1 may be made of wood strips.

The realization scheme of preferred, as shown in fig. 2, 3, bleeder vent 6 and adjustment tank 7 have been seted up at base 1 top, the pole groove has been seted up between adjustment tank 7 and bleeder vent 6, adjust structure 502 includes first threaded rod 5021, second threaded rod 5022, straight-bar 5023, first threaded ring 5024, second threaded ring 5025 and threaded piece 5026, first threaded rod 5021 both ends fixed welding respectively at adjust knob 501 one end and straight-bar 5023 one end and set up inside adjustment tank 7, fixed welding respectively at the straight-bar 5023 other end and rotation are installed on adjustment tank 7 inside wall, straight-bar 5023 runs through bleeder vent 6 and sets up in the pole groove, first threaded ring 5024 thread engagement cover is established on first 502threaded rod 1, second threaded ring 5025 thread engagement cover is established on second threaded rod 5022, first 5021 and second 5022 thread opposite direction is fixed welding respectively at first threaded ring 5024 top and second threaded rod 5025 top, first 5021 and second 5022 thread engagement, fixed welding is at threaded piece 5026 top, the straight-bar 5023 other end and rotation are installed on adjustment tank 7 inside the inside is put to the straight-bar 5023, the straight-bar 5023 runs through bleeder vent 6 and sets up in the pole groove, first threaded ring 5024 thread engagement cover is established on second threaded rod 5022, the second threaded rod 5025 thread engagement cover is put through the first threaded rod 5024, the inside the adjustment tank is put through the adjustment tank, the inside the adjustment tank is put through the second threaded rod 5028, the inside the adjustment arm position is put and is put to the screw-bar, the anti-bar stud is put and is put to the inside the screw-bar stud, the anti-slip pad is put and the anti-slip device is put.

According to a preferred implementation scheme, as shown in fig. 2 and 3, forehead compression cushions 10 are arranged on two sides of a hollowed-out part 9, a lifting cavity is formed in a base 1, an air cylinder 11 is mounted in the lifting cavity through bolts, the pillow 2 is fixedly welded on an output shaft of the air cylinder 11, the height of the pillow 2 is conveniently adjusted through the air cylinder 11, an inflation layer is formed in the forehead compression cushions 10, the forehead compression cushions 10 are abutted against upper forehead and lower jaw, the forehead compression cushions 10 are inflated through the inflation layer, the comfort of the face is improved, compression and pressure sores are prevented, the prone position is ensured to be kept, the pressure sores are prevented from being generated, the ventilation shape is increased through ventilation holes 6 and the hollowed-out part 9, and smooth breathing is ensured.

When using, the patient lies prone on pillow 2, facial card is in fretwork department 9, press cushion 10 to support forehead and lower jaw through the forehead and press cushion 10 to the forehead, increase facial travelling comfort, prevent oppression and pressure sore, ensure to keep the posture of lying prone and avoid pressure sore to take place again, increase the circulation of air through bleeder vent 6 and fretwork department 9, guarantee to breathe smoothly, lay the comfort level of lying prone that pad 3 increases the chest through the front, through rotating adjust knob 501, adjust knob 501 drives first threaded rod 5021 and rotates, first threaded rod 5021 drives the second threaded rod 5022 through the straight-bar 5023 and rotates, first threaded rod 5021 drives first screwed ring 5024 and removes, second threaded rod 5022 drives second screwed ring 5025 and removes, first screwed ring 5024 and second screwed ring 5026 reverse the removal, screwed block 5026 drives the spandrel plate 4 and removes according to patient's arm length and posture adjustment spandrel 4's position, the arm is placed in groove 8, through putting the smooth pad of preventing, improve the comfort level of lying prone position, adjust the height of pad 11 through the pillow 2 and produce the position of lying prone position, prevent that the patient from pressing partially to change the demand according to the head support plate 2.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a prone position pillow of lying prone after vitrectomy, includes base (1) and pillow (2) its characterized in that: still include that the pad (3) is shelved to the chest, support board (4) and adjusting part (5), pillow (2) set up base (1) upper portion, pillow (2) are provided with fretwork department (9), the pad (3) is shelved to the chest is in base (1) front side, support board (4) are including two settings in the both sides on base (1) upper portion, adjusting part (5) set up in base (1) is inside, adjusting part (5) include adjust knob (501) and adjusting structure (502), adjust knob (501) set up base (1) one side, adjust structure (502) set up inside base (1) with support board (4) are connected for adjust the distance between support board (4).

2. The post-vitrectomy prone position prone pillow of claim 1, wherein: bleeder vent (6) and adjustment tank (7) have been seted up at base (1) top, adjustment tank (7) with set up the pole groove between bleeder vent (6), adjust structure (502) including first threaded rod (5021), second threaded rod (5022), straight-bar (5023), first screwed ring (5024), second screwed ring (5025) and screw thread piece (5026), fixed welding respectively in adjust knob (501) one end with straight-bar (5023) one end just sets up inside adjustment tank (7).

3. The post vitrectomy prone position prone pillow of claim 2, wherein: the two ends of the second threaded rod (5022) are fixedly welded to the other end of the straight rod (5023) and rotatably mounted on the inner side wall of the adjusting groove (7), and the straight rod (5023) penetrates through the air holes (6) and is arranged in the rod groove.

4. A post vitrectomy prone position prone pillow according to claim 3, wherein: the first threaded ring (5024) is arranged on the first threaded rod (5021) in a threaded meshing mode, the second threaded ring (5025) is arranged on the second threaded rod (5022) in a threaded meshing mode, and two threaded blocks (5026) are fixedly welded to the top of the first threaded ring (5024) and the top of the second threaded ring (5025) respectively.

5. The post vitrectomy prone position prone pillow of claim 4, wherein: the first threaded rod (5021) and the second threaded rod (5022) are opposite in thread direction, the supporting plate (4) is fixedly welded at the top of the thread block (5026), the supporting plate (4) is provided with a placing groove (8), and an anti-slip pad is arranged inside the placing groove (8).

6. The post-vitrectomy prone position prone pillow of claim 1, wherein: the top of the pillow (2) is provided with a hollowed-out part (9), and forehead compression cushions (10) are arranged on two sides of the hollowed-out part (9).

7. The post-vitrectomy prone position prone pillow of claim 1, wherein: the lifting cavity is formed in the base (1), the air cylinder (11) is mounted in the lifting cavity through a bolt, and the pillow (2) is fixedly welded on an output shaft of the air cylinder (11).

8. The post vitrectomy prone position prone pillow of claim 6, wherein: an inflatable layer is arranged in the forehead compression cushion layer (10).