CN111374859A - Prone position operation face position adjusting device - Google Patents
Prone position operation face position adjusting device Download PDFInfo
- Publication number
- CN111374859A CN111374859A CN202010253769.XA CN202010253769A CN111374859A CN 111374859 A CN111374859 A CN 111374859A CN 202010253769 A CN202010253769 A CN 202010253769A CN 111374859 A CN111374859 A CN 111374859A
- Authority
- CN
- China
- Prior art keywords
- rod
- pad
- cushion
- supporting
- groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 210000001061 forehead Anatomy 0.000 claims abstract description 43
- 239000004744 fabric Substances 0.000 claims description 22
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 11
- 229910052782 aluminium Inorganic materials 0.000 claims description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 239000000741 silica gel Substances 0.000 claims description 6
- 229910002027 silica gel Inorganic materials 0.000 claims description 6
- 230000001815 facial effect Effects 0.000 claims description 4
- 238000005452 bending Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 7
- 208000027418 Wounds and injury Diseases 0.000 abstract description 3
- 230000006378 damage Effects 0.000 abstract description 3
- 208000014674 injury Diseases 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 10
- 206010011985 Decubitus ulcer Diseases 0.000 description 5
- 208000004210 Pressure Ulcer Diseases 0.000 description 5
- 210000000887 face Anatomy 0.000 description 4
- 210000003128 head Anatomy 0.000 description 3
- 206010003497 Asphyxia Diseases 0.000 description 2
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 208000035965 Postoperative Complications Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/10—Parts, details or accessories
- A61G13/12—Rests specially adapted therefor; Arrangements of patient-supporting surfaces
- A61G13/1205—Rests specially adapted therefor; Arrangements of patient-supporting surfaces for specific parts of the body
- A61G13/121—Head or neck
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/10—Parts, details or accessories
- A61G13/12—Rests specially adapted therefor; Arrangements of patient-supporting surfaces
- A61G13/126—Rests specially adapted therefor; Arrangements of patient-supporting surfaces with specific supporting surface
- A61G13/1265—Rests specially adapted therefor; Arrangements of patient-supporting surfaces with specific supporting surface having inflatable chambers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/10—Parts, details or accessories
- A61G13/12—Rests specially adapted therefor; Arrangements of patient-supporting surfaces
- A61G13/128—Rests specially adapted therefor; Arrangements of patient-supporting surfaces with mechanical surface adaptations
- A61G13/129—Rests specially adapted therefor; Arrangements of patient-supporting surfaces with mechanical surface adaptations having surface parts for adaptation of the size, e.g. for extension or reduction
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G2200/00—Information related to the kind of patient or his position
- A61G2200/30—Specific positions of the patient
- A61G2200/32—Specific positions of the patient lying
- A61G2200/325—Specific positions of the patient lying prone
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G2203/00—General characteristics of devices
- A61G2203/30—General characteristics of devices characterised by sensor means
- A61G2203/34—General characteristics of devices characterised by sensor means for pressure
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Neurosurgery (AREA)
- Otolaryngology (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The invention relates to the technical field of medical auxiliary equipment, and discloses a prone position operation face position adjusting device which comprises a base, wherein the base comprises a first rod, a second rod, a third rod and a fourth rod, and the base is provided with a forehead pad, a chin pad, a cheek pad, a side pad, a groove, a supporting plate, a lifting device, a supporting block, a threaded rod, a knob, a limiting round block, a slide way and a slide rod. The invention is suitable for patients with different lengths and widths of the face, realizes the purpose of alternately pressing different parts on the face in the operation process, and effectively prevents the occurrence of skin pressure injury caused by continuous pressing of the same pressed part for a long time; simultaneously, this device is applicable to the different patient of shape and protruding radian of corresponding position of face, can further increase the pressurized homogeneity of different positions of face, increases patient's comfort level.
Description
Technical Field
The invention relates to the technical field of medical auxiliary equipment, in particular to a prone position operation face position adjusting device.
Background
The prone position operation body position is one of the commonly used body positions for operation treatment, and is particularly widely applied to cervical vertebra posterior, vertebra posterior and lumbar vertebra operations. The prone position operation has higher requirements on the position arrangement, and the comfortable position is not only favorable for the operator to complete the operation, but also can relieve the pain of the operator and the postoperative complications. During prone position surgery, the patient faces down, thus requiring a head-face position pad to support the patient's face. Because the operation process is longer, the face of the patient is pressed on the head and face position cushion for a long time, the complication of pressure sore after the operation is easily caused, and in addition, the existing head and face position cushion can not be suitable for the patients with different face sizes. Therefore, in order to solve the above problems, the present inventors have provided a prone position operation facial position adjustment device which is suitable for patients with different widths and lengths of facial shapes and can effectively avoid pressure sores.
Disclosure of Invention
Based on the problems, the invention provides the face position adjusting device for the prone position operation, which is suitable for patients with different face shapes, is dispersed into six supporting points so as to achieve the purposes of effectively supporting the head and alternately pressing and can effectively prevent the pressure injury of the skin.
In order to solve the technical problems, the invention provides the following technical scheme:
the prone position operation face position adjusting device is characterized by comprising a base with a square frame, wherein the base comprises a first rod, a second rod, a third rod and a fourth rod which are arranged between the first rod and the second rod, and the third rod and the fourth rod are respectively arranged at two ends of the first rod and the second rod; a forehead cushion and two side cushions are arranged above the first rod, a chin cushion is arranged above the second rod, cheek cushions are arranged above the third rod and the fourth rod respectively, the two side cushions are arranged on two sides of the forehead cushion respectively, and grooves are formed in the tops of the bases below the forehead cushion, the chin cushion, the cheek cushions and the side cushions respectively; the bottoms of the forehead pad, the chin pad, the cheek pad and the side pads are provided with supporting plates, the bottoms of the supporting plates are provided with lifting devices which enable the supporting plates to move along the height direction of the base, the bottoms of the lifting devices are provided with supporting blocks positioned in grooves, the supporting blocks are provided with threaded rods which penetrate through the supporting blocks and are in threaded connection with the supporting blocks, the threaded rods on the first rod and the second rod are parallel to the length direction of the third rod, and the threaded rods on the third rod and the fourth rod are parallel to the length direction of the first rod; the threaded rod deviates from the tip at the center of base and wears to penetrate the base and be equipped with the knob, the threaded rod deviates from the tip of knob and inserts in the base and be equipped with the spacing fritter that the diameter is greater than the diameter of threaded rod, the both sides inner wall of threaded rod length direction is followed to the recess all is equipped with the slide, the both sides of supporting shoe all are equipped with and insert in the corresponding slide and can be in the gliding slide bar of slide.
Furthermore, the inner wall of the base opposite to each groove is provided with an extension plate extending to the center of the base, and the grooves extend into the extension plates.
Furthermore, the lifting device comprises a connecting block arranged at the top of the supporting block, a movable groove is arranged at the top of the connecting block, a threaded rod inserted into the movable groove is arranged in the movable groove, and the top of the threaded rod is connected with the bottom of the supporting plate; the inner wall of activity groove be equipped with around the circumferencial direction setting of activity groove and with the communicating annular chamber of activity groove, the bottom of the inner wall of activity groove is equipped with the spout that sets up along the direction of height of activity groove, the lateral wall of threaded rod is equipped with the slider that is located the spout, be equipped with the gear in the annular chamber, the threaded rod pass the center of gear and with gear threaded connection, one side of annular chamber is equipped with the chamber of wearing of passing the lateral wall of connecting block, it is equipped with the discoid tooth button with the gear meshing to wear the intracavity, the top of tooth button and the center of bottom all are equipped with inserts the inner wall and the rotatable dwang of wearing the chamber, the tip that the tooth button deviates from the gear passes the chamber.
Further, still include with base electric connection's control panel, elevating gear is including the flexible motor of locating the top of supporting shoe, the top of flexible motor is equipped with the telescopic link that links to each other with the backup pad, the top of forehead pad, chin pad, cheek pad and side pad all is equipped with pressure sensor, pressure sensor and flexible motor all with control panel electric connection.
Further, forehead pad, chin pad and cheek pad all include the silica gel pad body, the top of the silica gel pad body is equipped with the inflation groove, the top of inflation groove is equipped with the sealed elasticity gasbag pad of groove of will inflating, pressure sensor locates the top of elasticity gasbag pad, the lateral wall of inflation groove is equipped with the mouth of inflating with the inflation groove intercommunication.
Furthermore, the top of elasticity gasbag pad is equipped with elasticity cloth pad one, pressure sensor on the elasticity gasbag pad is located between elasticity gasbag pad and the elasticity cloth pad one.
Further, the side pad includes a plurality of supporter that set up along the length direction of side pad and locates the connector that has the function of buckling between two adjacent supporters, pressure sensor locates the top of supporter, the bottom of supporter is equipped with the bracing piece, the top of the backup pad of the below of side pad is equipped with a plurality of and a plurality of supporter one-to-one's rotation groove, the bottom of bracing piece is equipped with the turning block that is located the rotation inslot.
Furthermore, the connector comprises a bendable aluminum sheet and an elastic rubber wall, the aluminum sheet is arranged between the two adjacent supporting bodies, and the elastic rubber wall wraps the aluminum sheet in the two adjacent supporting bodies.
Furthermore, the top of the side pad is provided with a second elastic cloth pad, and the pressure sensor on the side pad is positioned below the second elastic cloth pad.
Further, the number of the pressure sensors on the forehead pad, the chin pad, the cheek pad and the side pads is plural and uniformly distributed.
Compared with the prior art, the invention has the beneficial effects that: the invention is provided with six independent supporting parts, which is convenient to adjust the device according to the length and the width of the face of a patient so as to be suitable for the patients with different face sizes, and can independently adjust the height of each supporting part, thereby achieving the purpose of alternately pressing the six supporting parts in the operation process and effectively preventing the skin pressure injury caused by the long-time continuous pressing of the same pressed part; simultaneously, the structures such as the inflatable slot of forehead pad, chin pad and cheek pad can make this device be applicable to the different patient of shape and protruding radian of corresponding position of face to further increase the pressurized homogeneity of different positions of face, increase patient's comfort level, the structure of side pad has also further increased the pressurized homogeneity of corresponding position of face.
Drawings
FIG. 1 is a top view of example 1 of the present invention;
FIG. 2 is a top view of the present invention at a groove;
fig. 3 is a side view of a forehead pad according to embodiment 1 of the present invention;
fig. 4 is a side view of the chin pad of embodiment 1 of the present invention;
fig. 5 is a side view of the cheek pad of embodiment 1 of the present invention;
FIG. 6 is a side view of a side pad of example 1 of the present invention;
FIG. 7 is an internal structure of a top view of a side pad of example 1 of the present invention;
FIG. 8 is a top view of embodiment 2 of the present invention;
fig. 9 is an internal structure of a side view of a forehead pad, a chin pad, a cheek pad, and side pads of embodiment 2 of the present invention;
wherein: 1. a base; 2. a control panel; 3. a first rod; 4. a second rod; 5. a third rod; 6. a fourth rod; 7. a forehead pad; 8. a chin pad; 9. a cheek pad; 10. a side pad; 11. a groove; 12. a support plate; 13. a telescopic motor; 14. a support block; 15. a threaded rod; 16. a knob; 17. a limiting round block; 18. a slideway; 19. a slide bar; 20. a pressure sensor; 21. an extension plate; 22. an inflation groove; 23. an elastic airbag cushion; 24. a first elastic cloth pad; 25. a support body; 26. a support bar; 27. a rotating groove; 28. rotating the block; 29. aluminum sheets; 30. an elastic rubber wall; 31. a second elastic cloth pad; 32. an air outlet; 33. connecting blocks; 34. a movable groove; 35. a threaded rod; 36. a chute; 37. a slider; 38. a gear; 39. a toothed button; 40. rotating the rod.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to examples and accompanying drawings, and the exemplary embodiments and descriptions thereof are only used for explaining the present invention and are not meant to limit the present invention.
Example 1:
referring to fig. 1, 2, 3, 4, 5, 6 and 7, the prone position operation face position adjusting device comprises a base 1 and a control panel 2 electrically connected with the base 1, wherein the base 1 is of a square frame structure, the base 1 comprises a first rod 3, a second rod 4, a third rod 5 and a fourth rod 6 which are arranged between the first rod 3 and the second rod 4, the third rod 5 and the fourth rod 6 are respectively arranged at two ends of the first rod 3 and the second rod 4, and the first rod 3, the second rod 4, the third rod 5 and the fourth rod 6 are integrally manufactured; a forehead cushion 7 and two side cushions 10 are arranged above the first rod 3, a chin cushion 8 is arranged above the second rod 4, cheek cushions 9 are arranged above the third rod 5 and the fourth rod 6, the two side cushions 10 are respectively arranged at two sides of the forehead cushion 7, and grooves 11 are formed in the tops of the bases 1 below the forehead cushion 7, the chin cushion 8, the cheek cushions 9 and the side cushions 10; the inner wall of the base 1 opposite to each groove 11 is provided with an extension plate 21 extending to the center of the base 1, the grooves 11 extend into the extension plates 21, the extension plates 21 can reduce the widths of the first rod 3, the second rod 4, the third rod 5 and the fourth rod 6, so that the weight of the whole device is reduced, and meanwhile, the moving range of the forehead pad 7, the chin pad 8, the cheek pads 9 and the side pads 10 can be increased, so that the device is further suitable for patients with different face widths and lengths, and meanwhile, because the width of the extension plates 21 is only 1-2 cm larger than the width of the grooves 11, the extension plates 21 are arranged to prevent the visual field of the patients from being blocked, the sense of suffocation when the patients are not anesthetized, and the tension of the patients caused by operations is relieved.
The bottoms of the forehead pad 7, the chin pad 8, the cheek pad 9 and the side pad 10 are respectively provided with a supporting plate 12, the bottom of the supporting plate 12 is provided with a lifting device which enables the supporting plate 12 to move along the height direction of the base 1, the lifting device in the embodiment comprises a telescopic motor 13 arranged at the top of the supporting block 14, the top of the telescopic motor 13 is provided with a telescopic rod connected with the supporting plate 12, the tops of the forehead pad 7, the chin pad 8, the cheek pad 9 and the side pad 10 are respectively provided with a pressure sensor 20, the pressure sensors 20 and the telescopic motor 13 are electrically connected with the control panel 2, the supporting block 14 is provided with a threaded rod 15 which penetrates through the supporting block 14 and is in threaded connection with the supporting block 14, the threaded rods 15 on the first rod 3 and the second rod 4 are parallel to the length direction of the third rod 5, and the threaded rods 15 on the third rod 5 and the fourth; the end part of the threaded rod 15, which is far away from the center of the base 1, penetrates through the base 1, the part of the threaded rod 15, which is positioned outside the base 1, is provided with a knob 16, the end part of the threaded rod 15, which is far away from the knob 16, is inserted into the base 1 and is provided with a limiting round block 17, the diameter of which is larger than that of the threaded rod 15, the limiting round block 17 is welded with the threaded rod 15, and the limiting round block 17 can rotate in the; the inner walls of the two sides of the groove 11 along the length direction of the threaded rod 15 are respectively provided with a slideway 18, and the two sides of the supporting block 14 are respectively provided with a sliding rod 19 which is inserted into the corresponding slideway 18 and can slide in the slideway 18; forehead pad 7, chin pad 8, the top of cheek pad 9 and side pad 10 all is equipped with pressure sensor 20, pressure sensor 20 and flexible motor 13 all with control panel 2 electric connection, the time quantum and the flexible range of stretching out and drawing back of six flexible motors 13 of accessible control panel 2 control, and accessible pressure sensor 20 detects the pressurized size of patient face, in the in-process of different pressurized positions pressurized in turn, control panel 2 can be according to the height of the telescopic link at the pressurized position of this period of pressure size adjustment that pressure sensor 20 measured.
The forehead cushion 7, the chin cushion 8 and the cheek cushion 9 all comprise silica gel cushion bodies, the top of each silica gel cushion body is provided with an inflation groove 22, the top of the inflation groove 22 is provided with an elastic airbag cushion 23 for sealing the inflation groove 22, the pressure sensor 20 is arranged at the top of the elastic airbag cushion 23, the side wall of the inflation groove 22 is provided with an inflation port 32 communicated with the inflation groove 22, the top of the elastic airbag cushion 23 is provided with an elastic cloth cushion I24, and the pressure sensor 20 on the elastic airbag cushion 23 is positioned between the elastic airbag cushion 23 and the elastic cloth cushion I24; the inflating slot 22 is inflated through the inflating port 32, so that the surface radian of the first elastic cloth pad 24 is adjusted, namely the contact area between the forehead or the chin or the upper cheek of the patient and the elastic cloth pad and the contact pressure of different points when the patient puts the face on the first elastic cloth pad 24 are adjusted, the radian of the first elastic cloth pad 24 when the patient is pressed can be adjusted according to the sizes and radians of the corresponding parts of the faces of different patients, the comfort level of the patient when the patient is used is improved, the relatively overlarge pressure on the convex parts of the face is avoided, and the incidence rate of pressure sores is further reduced; meanwhile, the first elastic cloth pad 24 can improve the comfort of the patient and prevent the pressure sensor 20 from bulging to cause over-local pressure.
The side pad 10 comprises a plurality of supporting bodies 25 arranged along the length direction of the side pad 10 and a connecting body with a bending function arranged between two adjacent supporting bodies 25, the pressure sensor 20 is arranged at the top of each supporting body 25, a supporting rod 26 is arranged at the bottom of each supporting body 25, the supporting rod 26 is welded with the corresponding supporting body 25, a plurality of rotating grooves 27 corresponding to the supporting bodies 25 in a one-to-one mode are arranged at the top of the supporting plate 12 below the side pad 10, rotating blocks 28 located in the rotating grooves 27 are arranged at the bottom of the supporting rod 26, the supporting rod 26 is welded with the rotating blocks 28, the rotating blocks 28 can rotate in the rotating grooves 27, and the side pad 10 can be bent according to the radian of two sides of the forehead of each patient, so that the shape of the side pad 10 is more fit with the face of the patient, pressure points are effectively dispersed; the connector comprises a bendable aluminum sheet 29 and an elastic rubber wall 30, the aluminum sheet 29 is arranged between two adjacent support bodies 25, the aluminum sheet 29 is welded with the support bodies 25, and the elastic rubber wall 30 wraps the aluminum sheet 29 in the two adjacent support bodies 25; the top of the side pad 10 is provided with a second elastic cloth pad 31, the pressure sensor 20 on the side pad 10 is positioned below the second elastic cloth pad 31, and the second elastic cloth pad 31 can improve the comfort of the side pad 10 and prevent the pressure sensor 20 from protruding to cause over-large local pressure.
The use principle of the invention is as follows: before use, the positions of the forehead pad 7, the chin pad 8, the cheek pads 9 and the side pads 10 are adjusted according to the length and width of the patient's face in the following manner: turning the knob 16, the threaded rod 15 rotates to drive the supporting block 14 to move along the threaded rod 15 in the groove 11, so as to adjust the distance between the forehead pad 7, the chin pad 8, the cheek pads 9 and the side pads 10 and the center of the base 1, thereby enabling the device to be suitable for patients with different lengths and widths of faces; after the operation is finished, the control panel 2 is opened, the control panel 2 is connected with an external power supply, after the face of a patient is placed on the device, the pressure values of the pressure sensors 20 at each part of the forehead pad 7, the chin pad 8, the cheek pad 9 and the side pads 10 are checked through the control panel 2, if the pressure values of the different pressure sensors 20 at the same supporting position are too different, the air pressure in the air inflation grooves 22 of the forehead pad 7, the chin pad 8 and the cheek pad 9 is adjusted, the elastic cloth pads one 24 are better fit with the face of the patient, the pressure values of the pressure sensors 20 at each part of the forehead pad 7, the chin pad 8 and the cheek pad 9 are within a certain difference range, and simultaneously, the side pads 10 are bent to enable the radians of the two sides of the forehead of the patient to be similar to be pressed, so that a single site is prevented from being too large; after the debugging is completed, the alternate pressing sequence of the six large parts of the device and the number of the large parts pressed at a single time are determined, the operation is carried out, and the alternate pressing time can be set through the control panel 2 in the operation process so as to avoid pressure sores caused by long-time continuous pressing.
Example 2:
referring to fig. 1, 2, 8 and 9, the prone position operation face body position adjusting device comprises a base 1, wherein the base 1 is of a square frame structure, the base 1 comprises a first rod 3, a second rod 4, a third rod 5 and a fourth rod 6 which are arranged between the first rod 3 and the second rod 4, the third rod 5 and the fourth rod 6 are respectively arranged at two ends of the first rod 3 and the second rod 4, and the first rod 3, the second rod 4, the third rod 5 and the fourth rod 6 are integrally manufactured; a forehead cushion 7 and two side cushions 10 are arranged above the first rod 3, a chin cushion 8 is arranged above the second rod 4, cheek cushions 9 are arranged above the third rod 5 and the fourth rod 6, the two side cushions 10 are respectively arranged at two sides of the forehead cushion 7, and grooves 11 are formed in the tops of the bases 1 below the forehead cushion 7, the chin cushion 8, the cheek cushions 9 and the side cushions 10; the inner wall of the base 1 opposite to each groove 11 is provided with an extension plate 21 extending to the center of the base 1, the grooves 11 extend into the extension plates 21, the extension plates 21 can reduce the widths of the first rod 3, the second rod 4, the third rod 5 and the fourth rod 6, so that the weight of the whole device is reduced, and meanwhile, the moving range of the forehead pad 7, the chin pad 8, the cheek pads 9 and the side pads 10 can be increased, so that the device is further suitable for patients with different face widths and lengths, and meanwhile, because the width of the extension plates 21 is only 1-2 cm larger than the width of the grooves 11, the extension plates 21 are arranged to prevent the visual field of the patients from being blocked, the sense of suffocation when the patients are not anesthetized, and the tension of the patients caused by operations is relieved.
The bottoms of the forehead pad 7, the chin pad 8, the cheek pads 9 and the side pads 10 are all provided with a supporting plate 12, the bottom of the supporting plate 12 is provided with a lifting device which enables the supporting plate 12 to move along the height direction of the base 1, the lifting device of the embodiment comprises a connecting block 33 arranged at the top of the supporting block 14, the top of the connecting block 33 is provided with a movable groove 34, the movable groove 34 is provided with a threaded rod 35 inserted into the movable groove 34, and the top of the threaded rod 35 is connected with the bottom of the supporting plate 12; the inner wall of activity groove 34 is equipped with the circumferencial direction setting that encircles activity groove 34 and with the communicating annular chamber of activity groove 34, the bottom of the inner wall of activity groove 34 is equipped with spout 36 that sets up along the direction of height of activity groove 34, the lateral wall of threaded rod 35 is equipped with the slider 37 that is located spout 36, be equipped with gear 38 in the annular chamber, threaded rod 35 passes the center of gear 38 and with gear 38 threaded connection, one side of annular chamber is equipped with the chamber of wearing that passes the lateral wall of connecting block 33, it is equipped with the discoid button 39 with gear 38 meshing to wear the intracavity, the top of button 39 and the center of bottom all are equipped with inserts the inner wall and the rotatable dwang 40 of wearing the chamber, the tip that button 39 deviates from gear 38 passes the chamber. The gear 38 is rotated by rotating the gear knob 39, so as to drive the threaded rod 35 to move up and down, thereby achieving the purpose of lifting the support plate 12.
The supporting block 14 is provided with a threaded rod 15 which penetrates through the supporting block 14 and is in threaded connection with the supporting block 14, the threaded rods 15 on the first rod 3 and the second rod 4 are parallel to the length direction of the third rod 5, and the threaded rods 15 on the third rod 5 and the fourth rod 6 are parallel to the length direction of the first rod 3; the end part of the threaded rod 15, which is far away from the center of the base 1, penetrates through the base 1, the part of the threaded rod 15, which is positioned outside the base 1, is provided with a knob 16, the end part of the threaded rod 15, which is far away from the knob 16, is inserted into the base 1 and is provided with a limiting round block 17, the diameter of which is larger than that of the threaded rod 15, the limiting round block 17 is welded with the threaded rod 15, and the limiting round block 17 can rotate in the; the inner walls of the two sides of the groove 11 along the length direction of the threaded rod 15 are provided with slideways 18, and the two sides of the supporting block 14 are provided with sliding rods 19 which are inserted into the corresponding slideways 18 and can slide in the slideways 18.
The use principle of the invention is as follows: before use, the positions of the forehead pad 7, the chin pad 8, the cheek pads 9 and the side pads 10 are adjusted according to the length and width of the patient's face in the following manner: turning the knob 16, the threaded rod 15 rotates to drive the supporting block 14 to move along the threaded rod 15 in the groove 11, so as to adjust the distance between the forehead pad 7, the chin pad 8, the cheek pads 9 and the side pads 10 and the center of the base 1, thereby enabling the device to be suitable for patients with different lengths and widths of faces; after the operation is finished, the face of a patient is placed on the device, the supporting plate 12 is manually adjusted to move up and down in the operation process, the gear 38 is driven to rotate by rotating the gear button 39, the threaded rod 35 is driven to move up and down, the purpose of lifting the supporting plate 12 is achieved, and the purpose that six large parts of the wheel flow are pressed is achieved, so that pressure sores caused by long-time continuous pressing are avoided.
The above is an embodiment of the present invention. The embodiments and specific parameters in the embodiments are only for the purpose of clearly illustrating the verification process of the invention and are not intended to limit the scope of the invention, which is defined by the claims, and all equivalent structural changes made by using the contents of the specification and the drawings of the present invention should be covered by the scope of the present invention.
Claims (10)
1. The prone position operation face body position adjusting device is characterized by comprising a base (1) with a square frame, wherein the base (1) comprises a first rod (3), a second rod (4), a third rod (5) and a fourth rod (6) which are arranged between the first rod (3) and the second rod (4), and the third rod (5) and the fourth rod (6) are respectively arranged at two ends of the first rod (3) and the second rod (4); a forehead cushion (7) and two side cushions (10) are arranged above the first rod (3), a chin cushion (8) is arranged above the second rod (4), cheek cushions (9) are arranged above the third rod (5) and the fourth rod (6), the two side cushions (10) are respectively arranged on two sides of the forehead cushion (7), and grooves (11) are formed in the tops of the bases (1) below the forehead cushion (7), the chin cushion (8), the cheek cushions (9) and the side cushions (10); the bottoms of the forehead pad (7), the chin pad (8), the cheek pads (9) and the side pads (10) are respectively provided with a supporting plate (12), the bottom of each supporting plate (12) is provided with a lifting device which enables the supporting plate (12) to move along the height direction of the base (1), the bottom of each lifting device is provided with a supporting block (14) positioned in the groove (11), each supporting block (14) is provided with a threaded rod (15) which penetrates through the supporting block (14) and is in threaded connection with the supporting block (14), the threaded rods (15) on the first rod (3) and the second rod (4) are parallel to the length direction of the third rod (5), and the threaded rods (15) on the third rod (5) and the fourth rod (6) are parallel to the length direction of the first rod (3); base (1) is worn to penetrate and is equipped with knob (16) in the tip that threaded rod (15) deviates from the center of base (1), threaded rod (15) deviates from the tip of knob (16) and inserts in base (1) and be equipped with spacing boss (17) that the diameter is greater than the diameter of threaded rod (15), recess (11) all are equipped with slide (18) along the length direction's of threaded rod (15) both sides inner wall, the both sides of supporting shoe (14) all are equipped with insert in corresponding slide (18) and can be in slide (18) gliding slide bar (19).
2. The prone position operation face position adjusting device according to claim 1, wherein an extension plate (21) extending to the center of the base (1) is arranged on the inner wall of the base (1) opposite to each groove (11), and the grooves (11) extend into the extension plate (21).
3. The prone position operation face body position adjusting device according to claim 1, wherein the lifting device comprises a connecting block (33) arranged at the top of the supporting block (14), a movable groove (34) is arranged at the top of the connecting block (33), a threaded rod (35) inserted into the movable groove (34) is arranged in the movable groove (34), and the top of the threaded rod (35) is connected with the bottom of the supporting plate (12); the inner wall of the movable groove (34) is provided with an annular cavity which is arranged around the circumferential direction of the movable groove (34) and communicated with the movable groove (34), the bottom end of the inner wall of the movable groove (34) is provided with a sliding groove (36) arranged along the height direction of the movable groove (34), the side wall of the threaded rod (35) is provided with a sliding block (37) positioned in the sliding groove (36), a gear (38) is arranged in the annular cavity, the threaded rod (35) passes through the center of the gear (38) and is in threaded connection with the gear (38), one side of the annular cavity is provided with a through cavity which penetrates through the side wall of the connecting block (33), a disc-shaped gear button (39) which is meshed with the gear (38) is arranged in the through cavity, the top of tooth button (39) and the center of bottom all are equipped with and insert the inner wall and rotatable dwang (40) of wearing the chamber, the tip that tooth button (39) deviates from gear (38) passes and wears the chamber.
4. The prone position operation face position adjusting device according to claim 1, further comprising a control panel (2) electrically connected with the base (1), wherein the lifting device comprises a telescopic motor (13) arranged at the top of the supporting block (14), a telescopic rod connected with the supporting plate (12) is arranged at the top of the telescopic motor (13), pressure sensors (20) are arranged at the tops of the forehead pad (7), the chin pad (8), the cheek pad (9) and the side pad (10), and the pressure sensors (20) and the telescopic motor (13) are electrically connected with the control panel (2).
5. The prone position operation face position adjusting device of claim 4, characterized in that the forehead cushion (7), the chin cushion (8) and the cheek cushion (9) all include a silica gel cushion body, the top of the silica gel cushion body is provided with an inflation groove (22), the top of the inflation groove (22) is provided with an elastic airbag cushion (23) which seals the inflation groove (22), the top of the elastic airbag cushion (23) is arranged in the pressure sensor (20), and the side wall of the inflation groove (22) is provided with an inflation port (32) communicated with the inflation groove (22).
6. The prone position operation face position adjusting device according to claim 5, characterized in that the top of the elastic air bag cushion (23) is provided with a first elastic cloth cushion (24), and the pressure sensor (20) on the elastic air bag cushion (23) is positioned between the first elastic cloth cushion (23) and the first elastic cloth cushion (24).
7. The prone position operation face position adjusting device according to claim 4, wherein the side pad (10) comprises a plurality of supporting bodies (25) arranged along the length direction of the side pad (10) and a connecting body with a bending function arranged between two adjacent supporting bodies (25), the pressure sensor (20) is arranged at the top of each supporting body (25), a supporting rod (26) is arranged at the bottom of each supporting body (25), a plurality of rotating grooves (27) corresponding to the supporting bodies (25) in a one-to-one manner are arranged at the top of the supporting plate (12) below the side pad (10), and a rotating block (28) located in each rotating groove (27) is arranged at the bottom of each supporting rod (26).
8. The prone position surgical facial position adjusting device according to claim 7, wherein the connecting body comprises a bendable aluminum sheet (29) and an elastic rubber wall (30), the aluminum sheet (29) is arranged between two adjacent supporting bodies (25), and the elastic rubber wall (30) wraps the aluminum sheet (29) in the two adjacent supporting bodies (25).
9. The prone position operation face position adjusting device according to claim 4, characterized in that the top of the side pad (10) is provided with a second elastic cloth pad (31), and the pressure sensor (20) on the side pad (10) is positioned below the second elastic cloth pad (31).
10. The prone position surgical facial position adjusting device according to claim 4, characterized in that the number of pressure sensors (20) on the forehead pad (7), chin pad (8), cheek pads (9) and side pads (10) is multiple and evenly distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010253769.XA CN111374859A (en) | 2020-04-02 | 2020-04-02 | Prone position operation face position adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010253769.XA CN111374859A (en) | 2020-04-02 | 2020-04-02 | Prone position operation face position adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111374859A true CN111374859A (en) | 2020-07-07 |
Family
ID=71215732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010253769.XA Pending CN111374859A (en) | 2020-04-02 | 2020-04-02 | Prone position operation face position adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111374859A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112957203A (en) * | 2021-04-20 | 2021-06-15 | 四川大学华西医院 | Prone ventilating head supporting device |
| CN112972189A (en) * | 2021-03-04 | 2021-06-18 | 周万丹 | Face supporting device for operation |
| CN113101120A (en) * | 2021-04-09 | 2021-07-13 | 邱婷婷 | Prone position head and face protection frame |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100325802A1 (en) * | 2009-06-30 | 2010-12-30 | Schwartz Cara C | Face cradles, or head cradles |
| CN203564480U (en) * | 2013-11-05 | 2014-04-30 | 青岛大学医学院附属医院 | Adjustable headrest special for prone position operation |
| CN208823249U (en) * | 2017-08-24 | 2019-05-07 | 宜宾市第一人民医院 | Ophthalmology adjustable type is bowed lying pillow |
| CN209059847U (en) * | 2018-06-28 | 2019-07-05 | 重庆市中医院 | Multifunctional medical head rest |
| CN212853980U (en) * | 2020-04-02 | 2021-04-02 | 宜宾市第二人民医院 | Prone position operation face position adjusting device |
-
2020
- 2020-04-02 CN CN202010253769.XA patent/CN111374859A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100325802A1 (en) * | 2009-06-30 | 2010-12-30 | Schwartz Cara C | Face cradles, or head cradles |
| CN203564480U (en) * | 2013-11-05 | 2014-04-30 | 青岛大学医学院附属医院 | Adjustable headrest special for prone position operation |
| CN208823249U (en) * | 2017-08-24 | 2019-05-07 | 宜宾市第一人民医院 | Ophthalmology adjustable type is bowed lying pillow |
| CN209059847U (en) * | 2018-06-28 | 2019-07-05 | 重庆市中医院 | Multifunctional medical head rest |
| CN212853980U (en) * | 2020-04-02 | 2021-04-02 | 宜宾市第二人民医院 | Prone position operation face position adjusting device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112972189A (en) * | 2021-03-04 | 2021-06-18 | 周万丹 | Face supporting device for operation |
| CN113101120A (en) * | 2021-04-09 | 2021-07-13 | 邱婷婷 | Prone position head and face protection frame |
| CN112957203A (en) * | 2021-04-20 | 2021-06-15 | 四川大学华西医院 | Prone ventilating head supporting device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111374859A (en) | Prone position operation face position adjusting device | |
| US5109561A (en) | Alternating pressure pad | |
| CN212853980U (en) | Prone position operation face position adjusting device | |
| CN108888440A (en) | A kind of flexible and adjustable pressure sore prevention mattress | |
| CN212016459U (en) | Neurology brain circulation function therapeutic instrument | |
| CN115227988A (en) | Neck protection device for tumor radiotherapy | |
| CN204319146U (en) | Clinostatism patients with cervical protection pillow | |
| CN209032792U (en) | More air bag pressure adjustable type neck braces | |
| CN110680648A (en) | Multi-angle lower limb support with membrane replacing function | |
| CN115554010A (en) | Clinical limb protection device for pediatric surgery | |
| CN216318486U (en) | Auxiliary turning-over pad and nursing sickbed | |
| CN213218459U (en) | Pressure management device for preventing pressure sores in medical operation and postoperative rehabilitation period | |
| EP1631229B1 (en) | Inflatable pad | |
| CN212698408U (en) | Headrest device for medical care | |
| CN204814571U (en) | Stack gasbag stands up pad | |
| CN211049958U (en) | Mattress for prone position of children | |
| CN211156901U (en) | Multi-angle lower limb support with membrane replacing function | |
| CN218979374U (en) | Adjustable waist protecting belt | |
| CN220142007U (en) | Prone position head and face pressure sore prevention pillow | |
| CN212816683U (en) | Comfortable cervical vertebra traction device for rehabilitation department | |
| CN219878520U (en) | Inflatable neurosurgery nursing pillow | |
| CN214968092U (en) | Pulse type inflatable pressure sore prevention pad | |
| CN212235072U (en) | Position pad for monitoring after minimally invasive heart operation | |
| CN209645343U (en) | Put adjustable inflatable posture pad in neck hyperextension position | |
| CN211723768U (en) | Individualized intermittent alternative inflatable neck pillow for extranervous patient |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |