CN212853980U - Prone position operation face position adjusting device - Google Patents
Prone position operation face position adjusting device Download PDFInfo
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- CN212853980U CN212853980U CN202020464341.5U CN202020464341U CN212853980U CN 212853980 U CN212853980 U CN 212853980U CN 202020464341 U CN202020464341 U CN 202020464341U CN 212853980 U CN212853980 U CN 212853980U
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- rod
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- cushion
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- base
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- 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
- 230000001815 facial effect Effects 0.000 claims description 6
- 239000000741 silica gel Substances 0.000 claims description 6
- 229910002027 silica gel Inorganic materials 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 10
- 238000000034 method Methods 0.000 description 6
- 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
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Abstract
本实用新型涉及医疗辅助设备技术领域，公开了俯卧位手术面部体位调节装置，包括底座，底座包括杆一、杆二、杆三和杆四，底座设有额垫、下巴垫、脸颊垫、侧垫、凹槽、支撑板、升降装置、支撑块、螺纹杆一、旋钮、限位圆块、滑道和滑杆。本实用新型适用于脸的长度和宽度不相同的患者，并且实现了手术过程脸上不同部位轮流受压的目的，有效防止由于同一受压部位长时间连续受压而引起的皮肤压力性损伤的发生；同时，本装置适用于脸部相应部位的形状和凸起弧度不一样的患者，可进一步增加脸部不同部位的受压均一性，增加患者的舒适度。
The utility model relates to the technical field of medical auxiliary equipment, and discloses a face position adjustment device for prone position operation, which comprises a base, the base comprises rods 1, 2, 3 and 4, and the base is provided with a forehead pad, a chin pad, a cheek pad, a side pad and a side pad. Pads, grooves, support plates, lifting devices, support blocks, threaded rods, knobs, limit blocks, slideways and slide bars. The utility model is suitable for patients with different face lengths and widths, and realizes the purpose that different parts of the face are alternately pressurized during the operation, and effectively prevents the skin pressure damage caused by the continuous pressure on the same pressurized part for a long time. At the same time, the device is suitable for patients with different shapes and convex curvatures of the corresponding parts of the face, which can further increase the uniformity of pressure on different parts of the face and increase the comfort of the patients.
Description
Technical Field
The utility model relates to a medical treatment auxiliary assembly technical field, concretely relates to facial position adjusting device of prone position operation.
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.
SUMMERY OF THE UTILITY MODEL
Based on above problem, the utility model provides a facial position adjusting device of prone position operation, the utility model is suitable for a patient of different face types, the utility model discloses be dispersed into six strong points to reach effective support head, the purpose that receives the pressure again in turn can effectively prevent skin pressure nature damage.
For solving the technical problem, the utility model provides a 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 bottom of the forehead pad, the bottom of the chin pad, the cheek pad and the side pads are respectively provided with a supporting plate, the bottom of each supporting plate is provided with a lifting device which enables the supporting plate to move along the height direction of the base, the bottom of each lifting device is provided with a supporting block positioned in a groove, each supporting block is provided with a first threaded rod which penetrates through the supporting block and is screwed with the supporting block, the first threaded rods on the first rods and the second rods are parallel to the length direction of the third rods, and the first threaded rods on the third rods and the fourth rods are parallel to the length direction of the first rods; the base just is penetrated to the tip that the threaded rod deviates from the center of base, the threaded rod just is equipped with the knob, the tip that the threaded rod deviates from the knob inserts in the base and is equipped with the spacing circle piece that the diameter is greater than the diameter of threaded rod one, the recess all is equipped with the slide along the length direction's of threaded rod one both sides inner wall, 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 formed in the top of the connecting block, a second threaded rod inserted into the movable groove is arranged in the movable groove, and the top of the second threaded rod is connected with the bottom of the supporting plate; the inner wall of activity groove be equipped with the circumferencial direction setting that encircles the 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 two is equipped with the slider that is located the spout, be equipped with the gear in the annular chamber, threaded rod two 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 beneficial effects of the utility model are that: the utility model is provided with six independent supporting parts, which not only facilitates the adjustment of the device according to the length and width of the face of a patient to adapt the device to patients with different face sizes, but also 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 damage 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 plan view of embodiment 1 of the present invention;
fig. 2 is a top view of the groove of the present invention;
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 a chin pad of embodiment 1 of the present invention;
fig. 5 is a side view of a cheek pad of embodiment 1 of the present invention;
fig. 6 is a side view of a side pad of embodiment 1 of the present invention;
fig. 7 is an internal structure of a top view of a side pad according to embodiment 1 of the present invention;
fig. 8 is a plan 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 a side pad according to 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 first 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 second threaded rod; 36. a chute; 37. a slider; 38. a gear; 39. a toothed button; 40. rotating the rod.
Detailed Description
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 the following examples and drawings, and the exemplary embodiments and descriptions thereof of the present invention are only used for explaining the present invention, and are not intended as limitations of 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, 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, 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 first threaded rod 15 which penetrates through the supporting block 14 and is screwed with the supporting block 14, the first 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 first threaded rods 15 on the third rod 5 and the fourth rod 6 are parallel; the end part of the first threaded rod 15, which deviates from the center of the base 1, penetrates through the base 1, the part of the first threaded rod 15, which is positioned outside the base 1, is provided with a knob 16, the end part of the first threaded rod 15, which deviates from the knob 16, is inserted into the base 1 and is provided with a limiting round block 17, the diameter of the limiting round block 17 is larger than that of the first threaded rod 15, the limiting round block 17 is welded with the first 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 first 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 utility model discloses a theory of use 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 first threaded rod 15 rotates, so that the supporting block 14 is driven to move along the first threaded rod 15 in the groove 11, and the distances 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 are adjusted, so that the device is 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 second threaded rod 35 inserted into the movable groove 34, and the top of the second 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 two 35 is equipped with the slider 37 that is located spout 36, be equipped with gear 38 in the annular chamber, threaded rod two 35 pass 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 the button 39 deviates from gear 38 passes the. The gear 38 is driven to rotate by rotating the gear button 39, so as to drive the second 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 first threaded rod 15 which penetrates through the supporting block 14 and is in threaded connection with the supporting block 14, the first 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 first 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 first threaded rod 15, which deviates from the center of the base 1, penetrates through the base 1, the part of the first threaded rod 15, which is positioned outside the base 1, is provided with a knob 16, the end part of the first threaded rod 15, which deviates from the knob 16, is inserted into the base 1 and is provided with a limiting round block 17, the diameter of the limiting round block 17 is larger than that of the first threaded rod 15, the limiting round block 17 is welded with the first 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 first 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.
The utility model discloses a theory of use 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 first threaded rod 15 rotates, so that the supporting block 14 is driven to move along the first threaded rod 15 in the groove 11, and the distances 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 are adjusted, so that the device is 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 second 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 streams are pressed is achieved, so that pressure sores caused by long-time continuous pressing is avoided.
The embodiment of the present invention is the above. The specific parameters in the above embodiments and examples are only for the purpose of clearly showing the verification process of the present invention, and are not used to limit the protection scope of the present invention, which is still subject to the claims, and all the equivalent structural changes made by using the contents of the specification and drawings of the present invention should be included in the protection 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 first threaded rod (15) which penetrates through the supporting block (14) and is in threaded connection with the supporting block (14), the first 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 first 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 utility model discloses a threaded rod, including base (1), threaded rod (15), limiting round block (17), recess (11), the both sides inner wall of the length direction of threaded rod (15) all is equipped with slide (18), the both sides of supporting shoe (14) all are equipped with slide bar (19) that insert in corresponding slide (18) and can slide in slide (18), the tip that the center of base (1) deviates from threaded rod (15) wears to penetrate base (1) and is equipped with knob (16), the tip that threaded rod (15) deviate from knob (16) inserts in base (1) and is equipped with the diameter and is greater than spacing round block (17) of the diameter of threaded rod (15).
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 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 second threaded rod (35) inserted into the movable groove (34) is arranged in the movable groove (34), and the top of the second 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 second 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 second threaded rod (35) penetrates 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 |
|---|---|---|---|
| CN202020464341.5U CN212853980U (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 |
|---|---|---|---|
| CN202020464341.5U CN212853980U (en) | 2020-04-02 | 2020-04-02 | Prone position operation face position adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212853980U true CN212853980U (en) | 2021-04-02 |
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ID=75186275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020464341.5U Expired - Fee Related CN212853980U (en) | 2020-04-02 | 2020-04-02 | Prone position operation face position adjusting device |
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| Country | Link |
|---|---|
| CN (1) | CN212853980U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111374859A (en) * | 2020-04-02 | 2020-07-07 | 宜宾市第二人民医院 | Prone position operation face position adjusting device |
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2020
- 2020-04-02 CN CN202020464341.5U patent/CN212853980U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111374859A (en) * | 2020-04-02 | 2020-07-07 | 宜宾市第二人民医院 | Prone position operation face position adjusting device |
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