CN209864342U - Critical patient's multi-purpose vice stretcher auxiliary device of non-woven fabrics - Google Patents
Critical patient's multi-purpose vice stretcher auxiliary device of non-woven fabrics Download PDFInfo
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- CN209864342U CN209864342U CN201920550238.XU CN201920550238U CN209864342U CN 209864342 U CN209864342 U CN 209864342U CN 201920550238 U CN201920550238 U CN 201920550238U CN 209864342 U CN209864342 U CN 209864342U
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Abstract
The utility model relates to the technical field of medical appliance accessories, in particular to a non-woven fabric multipurpose auxiliary device for a critical patient stretcher, which reduces the probability of the deviation of the auxiliary stretcher on a main stretcher when the main stretcher is inclined by adding a fixing device, thereby reducing the probability of the critical patient falling on the auxiliary stretcher; comprises a non-woven fabric and an oxygen therapy pillow mechanism, wherein a plurality of groups of hand-held holes are respectively arranged on the left side and the right side of the front end of the non-woven fabric in a penetrating way; the four-group positioning device comprises four groups of clamping rods, four groups of limiting rods, four groups of control rods, four groups of limiting springs, four groups of pushing plates, four groups of reset rods and four groups of fixing bands.
Description
Technical Field
The utility model relates to the technical field of medical equipment accessories, in particular to a non-woven fabric multipurpose auxiliary device for a stretcher for critical patients.
Background
As is well known, a non-woven fabric multipurpose secondary stretcher for critically ill patients is a device which is fixed on a main stretcher to move critically ill patients in the process that the critically ill patients need to be sent to a hospital, and can also deliver oxygen for the critically ill patients, and is widely used in the field of medical appliances; the traditional non-woven fabric multipurpose auxiliary stretcher for the critically ill patients comprises non-woven fabrics and an oxygen therapy pillow mechanism, wherein a plurality of groups of hand-held holes are formed in the left side and the right side of the front end of the non-woven fabrics in a penetrating manner; when the existing non-woven fabric multipurpose auxiliary stretcher for the critically ill patients is used, the existing non-woven fabric multipurpose auxiliary stretcher is placed on the main stretcher, then the critically ill patients are moved to the upper surface of the non-woven fabric multipurpose auxiliary stretcher, the patients can be moved to an appointed position by lifting the main stretcher, after the patients arrive at an appointed place, medical workers hold a plurality of groups of lifting holes to lift the auxiliary stretcher on the main stretcher, and meanwhile, the critically ill patients are moved to a rescue table under the lifting of the auxiliary stretcher; the existing multipurpose non-woven fabric auxiliary stretcher for the critical patients is found in use, in the process that medical workers lift the critical patients through the main stretcher, the critical patients lie on the auxiliary stretcher, the auxiliary stretcher is placed on the main stretcher, and a fixing device is not arranged between the main stretcher and the auxiliary stretcher, so that in the process that the critical patients are moved by the main stretcher, once the main stretcher is inclined due to human factors and road condition factors, the probability that the auxiliary stretcher deviates on the main stretcher is higher, the probability that the critical patients fall off on the auxiliary stretcher is higher, and the practicability is poor.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a when reducing the main stretcher through addding fixing device and taking place crooked, the probability of skew takes place for vice stretcher on main stretcher, therefore has reduced the probability that critical patient dropped on vice stretcher to strengthen the multipurpose vice stretcher auxiliary device of critical patient's non-woven fabrics of practicality.
The utility model discloses a multi-purpose vice stretcher auxiliary device of critical patient's non-woven fabrics, including non-woven fabrics and oxygen therapy pillow mechanism, the front end left side and the right side of non-woven fabrics all run through and are provided with multiunit portable hole, and oxygen therapy pillow mechanism is provided with headrest and control mechanism, and the inside of headrest is provided with the working chamber, is provided with oxygen in the working chamber, and the output of working chamber communicates with the input of control mechanism, and the upside of control mechanism communicates and is provided with the output tube, and the rear end and the non-woven fabrics adhesion of headrest; the four-group control device is characterized by further comprising a positioning mechanism, four groups of clamping blocks, four groups of limiting rods, four groups of control rods, four groups of limiting springs, four groups of pushing plates, four groups of reset rods and four groups of fixing bands, wherein the positioning mechanism is provided with a main stretcher and four groups of positioning rods, the main stretcher is provided with lifting cloth and two groups of lifting rods, the inner ends of the four groups of clamping blocks are respectively provided with four groups of clamping grooves, the four groups of positioning rods are respectively clamped with the four groups of clamping grooves in a sliding manner, the outer sides of the top ends of the four groups of positioning rods are respectively provided with four groups of limiting grooves, the bottom ends of the four groups of control rods are respectively connected with the top ends of the four groups of clamping blocks, four groups of control cavities are respectively arranged inside the four groups of control rods, the bottom ends of the four groups of control cavities are, four group's catch bars slide to clamp with four group's control chamber respectively, the top of four group's gag lever posts is connected with the bottom of four group's catch bars respectively, the top of four group's control chamber communicates respectively and is provided with four group's reset holes, four group's reset lever's bottom passes four group's reset holes respectively and stretches into respectively to four group's control intracavity, four group's spacing spring respectively with four group's reset lever activity suit, four group's spacing spring's of group top and bottom are hugged closely with four group's control chamber's top and four group's catch bars's top respectively, four group's fixed band's outer end is connected with the front end of four group's fixture blocks respectively, four group's fixed band's the inner is connected with the left.
The utility model discloses a multipurpose assistant stretcher auxiliary device of non-woven fabrics for critically ill patients, which also comprises four groups of sliding blocks, two groups of displacement rods, two groups of fastening threaded rods and two groups of fastening knobs, wherein the insides of the upper sides and the lower sides of the two groups of lifting rods are respectively provided with four groups of sliding cavities, the outer ends of the four groups of sliding cavities are respectively communicated with four groups of sliding holes, the four groups of sliding blocks are respectively slidably clamped with the four groups of sliding cavities, the outer ends of the four groups of sliding blocks are respectively slidably clamped with four groups of synchronous rods, the outer ends of the four groups of synchronous rods are respectively connected with the inner ends of the four groups of positioning rods, the top ends and the bottom ends of the two groups of displacement rods are respectively connected with the bottom ends of the two groups of positioning rods at the upper side and the top ends of the two, the inner ends of the two groups of fastening threaded rods are respectively screwed with the inner ends of the two groups of fastening threaded rods, penetrate through the two groups of fastening threaded holes and respectively extend into the inner sides of the two groups of displacement rods, and the outer ends of the two groups of fastening threaded rods are respectively connected with the inner ends of the two groups of fastening knobs and the outer ends of the two groups of fastening threaded rods.
The utility model discloses a multi-purpose vice stretcher auxiliary device of critical patients 'non-woven fabrics still includes four group's handles, the bottom of four group's handles is connected with the top of four group's release link respectively.
The utility model discloses a multi-purpose vice stretcher auxiliary device of critical patient's non-woven fabrics still includes two sets of non-woven fabrics strips and two sets of auxiliary rod, and the left end and the right-hand member of every group non-woven fabrics strip all are connected with the non-woven fabrics, and two sets of non-woven fabrics strips are located the left side and the right side of non-woven fabrics respectively, are provided with two sets of flexible chambeies between the left part and the right part of two sets of non-woven fabrics strips and non-woven fabrics respectively, the top and the bottom in two sets of flexible chambeies communicate respectively to be provided with two sets of holes and two sets of holes of stretching out, the bottom of two sets of auxiliary rod passes two sets of holes of stretching out and stretches out to the downside of two sets of non-woven fabrics strips respectively from the upside of two sets of flexible intracavity respectively.
The utility model discloses a multi-purpose vice stretcher auxiliary device of critical patients' non-woven fabrics, the upside and the downside of two sets of fastening knobs are provided with two sets of operating handle and two sets of operating handle down respectively.
The utility model discloses a multi-purpose vice stretcher auxiliary device of critical patient's non-woven fabrics still includes two sets of slipmats, the outer end of two sets of slipmats is connected with the inner of two sets of fastening threaded rod respectively, the inner of two sets of slipmats is hugged closely with the outer end middle part that two sets of lift poles respectively.
The utility model discloses a multi-purpose vice stretcher auxiliary device of critical patients ' non-woven fabrics still includes four groups's antiskid cover, four groups ' antiskid cover respectively with two sets of tops and the fixed suit in bottom of lifting the pole.
The utility model discloses a multi-purpose vice stretcher auxiliary device of critical patient's non-woven fabrics still includes the multiunit guard ring, the outer circumference lateral wall of multiunit guard ring respectively with the portable hole's of multiunit interior circumference lateral wall fixed connection.
Compared with the prior art, the beneficial effects of the utility model are that: after the auxiliary stretcher is placed on the main stretcher, four groups of fixture blocks are respectively sleeved at the outer ends of four groups of positioning rods, four groups of reset rods on four groups of control rods are respectively pulled outwards before being sleeved, so that the four groups of reset rods respectively pull four groups of limiting rods through four groups of pushing plates, the four groups of limiting rods are respectively retracted into four groups of insertion holes of the four groups of control rods, when the clamping grooves of the four groups of fixture blocks are respectively sleeved at the outer ends of the four groups of positioning rods, the four groups of reset rods are respectively stopped to be pulled, the four groups of limiting rods are respectively inserted into limiting grooves of the four groups of positioning rods under the pushing of four groups of limiting springs through the four groups of pushing plates, the four groups of limiting rods respectively fix the four groups of fixture blocks on the four groups of positioning rods, and the four groups of fixture blocks are respectively connected with the auxiliary stretcher through four groups of fixing belts, namely the auxiliary stretcher is fixedly connected, at the moment, medical personnel only need pull the fixture blocks that four groups of release links made once more and break away from on the locating lever that corresponds can to when having reduced the main stretcher through addding fixing device and taking place crooked, the probability that vice stretcher takes place the skew on main stretcher, therefore reduced the probability that critical patient dropped on vice stretcher, strengthened the practicality.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic view of a partially enlarged structure of a;
FIG. 3 is a schematic view of the connection structure of the sliding block and the positioning rod of the present invention;
FIG. 4 is a schematic view of the connection structure between the non-woven fabric strip and the non-woven fabric of the present invention;
FIG. 5 is a schematic view of the connection structure of the displacement rod and the fastening threaded rod of the present invention;
in the drawings, the reference numbers: 1. non-woven fabrics; 2. a plurality of groups of hand-held holes; 3. a headrest; 4. a control mechanism; 5. four groups of fixture blocks; 6. four sets of limiting rods; 7. four groups of control rods; 8. four groups of limit springs; 9. four groups of pushing plates; 10. four groups of reset rods; 11. four groups of fixing belts; 12. four groups of positioning rods; 13. lifting the cloth; 14. two groups of lifting rods; 15. four groups of control cavities; 16. four groups of clamping grooves; 17. four sets of limit grooves; 18. four groups of sliding blocks; 19. two sets of displacement rods; 20. two groups of fastening threaded rods; 21. two groups of fastening knobs; 22. four sets of sliding cavities; 23. four sets of sliding holes; 24. four groups of synchronous rods; 25. four groups of handles; 26. two groups of non-woven fabric strips; 27. two sets of auxiliary rods; 28. two groups of telescopic cavities; 29. two groups of upper operating handles; 30. two sets of anti-slip mats; 31. four sets of anti-slip sleeves; 32. a plurality of groups of guard rings.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in fig. 1 to 5, the utility model discloses a critical patient's multipurpose auxiliary stretcher of non-woven fabrics, including non-woven fabrics 1 and oxygen therapy pillow mechanism, the left side and the right side of the front end of non-woven fabrics 1 all run through and are provided with multiunit portable hole 2, oxygen therapy pillow mechanism is provided with headrest 3 and control mechanism 4, the inside of headrest 3 is provided with the working chamber, be provided with oxygen in the working chamber, the output of working chamber communicates with the input of control mechanism 4, the upside of control mechanism 4 communicates and is provided with the output tube, the rear end of headrest 3 and non-woven fabrics 1 adhesion; the four-group control device also comprises a positioning mechanism, four groups of clamping blocks 5, four groups of limiting rods 6, four groups of control rods 7, four groups of limiting springs 8, four groups of pushing plates 9, four groups of reset rods 10 and four groups of fixing belts 11, wherein the positioning mechanism is provided with a main stretcher and four groups of positioning rods 12, the main stretcher is provided with a lifting cloth 13 and two groups of lifting rods 14, the inner ends of the four groups of clamping blocks 5 are respectively provided with four groups of clamping grooves 16, the four groups of positioning rods 12 are respectively clamped with the four groups of clamping grooves 16 in a sliding manner, the outer sides of the top ends of the four groups of positioning rods 12 are respectively provided with four groups of limiting grooves 17, the bottom ends of the four groups of control rods 7 are respectively connected with the top ends of the four groups of clamping blocks 5, four groups of control cavities 15 are respectively communicated with the four groups of clamping grooves 16 of the four groups of clamping blocks 5 and are provided with, four groups of pushing plates 9 are respectively clamped with four groups of control cavities 15 in a sliding manner, the top ends of four groups of limiting rods 6 are respectively connected with the bottom ends of the four groups of pushing plates 9, the top ends of the four groups of control cavities 15 are respectively communicated with four groups of reset holes, the bottom ends of four groups of reset rods 10 respectively penetrate through the four groups of reset holes from the upper sides of four groups of control rods 7 and respectively extend into the four groups of control cavities 15, four groups of limiting springs 8 are respectively movably sleeved with the four groups of reset rods 10, the top ends and the bottom ends of the four groups of limiting springs 8 are respectively clung to the top ends of the four groups of control cavities 15 and the top ends of the four groups of pushing plates 9, the outer ends of four groups of fixing belts 11 are respectively connected with the front ends of the four groups of fixture blocks 5; after the auxiliary stretcher is placed on the main stretcher, four groups of fixture blocks are respectively sleeved at the outer ends of four groups of positioning rods, four groups of reset rods on four groups of control rods are respectively pulled outwards before being sleeved, so that the four groups of reset rods respectively pull four groups of limiting rods through four groups of pushing plates, the four groups of limiting rods are respectively retracted into four groups of insertion holes of the four groups of control rods, when the clamping grooves of the four groups of fixture blocks are respectively sleeved at the outer ends of the four groups of positioning rods, the four groups of reset rods are respectively stopped to be pulled, the four groups of limiting rods are respectively inserted into limiting grooves of the four groups of positioning rods under the pushing of four groups of limiting springs through the four groups of pushing plates, the four groups of limiting rods respectively fix the four groups of fixture blocks on the four groups of positioning rods, and the four groups of fixture blocks are respectively connected with the auxiliary stretcher through four groups of fixing belts, namely the auxiliary stretcher is fixedly connected, at the moment, medical personnel only need pull the fixture blocks that four groups of release links made once more and break away from on the locating lever that corresponds can to when having reduced the main stretcher through addding fixing device and taking place crooked, the probability that vice stretcher takes place the skew on main stretcher, therefore reduced the probability that critical patient dropped on vice stretcher, strengthened the practicality.
The utility model discloses a multipurpose assistant stretcher device of non-woven fabrics for critically ill patients, which also comprises four groups of sliding blocks 18, two groups of displacement rods 19, two groups of fastening threaded rods 20 and two groups of fastening knobs 21, wherein the insides of the upper sides and the lower sides of the two groups of lifting rods 14 are respectively provided with four groups of sliding cavities 22, the outer ends of the four groups of sliding cavities 22 are respectively communicated with four groups of sliding holes 23, the four groups of sliding blocks 18 are respectively slidably clamped with the four groups of sliding cavities 22, the outer ends of the four groups of sliding blocks 18 are respectively provided with four groups of synchronous rods 24, the four groups of synchronous rods 24 are respectively slidably clamped with the four groups of sliding holes 23, the outer ends of the four groups of synchronous rods 24 are respectively connected with the inner ends of the four groups of positioning rods 12, the top ends and the bottom ends of the two groups of displacement rods 19 are respectively, the inner ends of the two groups of fastening threaded rods 20 are respectively screwed and penetrate through the two groups of fastening threaded holes and respectively extend into the inner sides of the two groups of displacement rods 19, and the outer ends of the two groups of fastening threaded rods 20 are respectively connected with the inner ends of the two groups of fastening knobs 21 and the outer ends of the two groups of fastening threaded rods 20; when the height of a critically ill patient is high, the two groups of fastening knobs can be respectively rotated to enable the two groups of fastening knobs to drive the two groups of fastening threaded rods to rotate, then the two groups of fastening threaded rods are not limited to the two groups of displacement rods, then the two groups of displacement rods synchronously slide on the two groups of lifting rods, at the moment, the two groups of displacement rods simultaneously drive the four groups of positioning rods to slide on the two groups of lifting rods through the four groups of sliding blocks, the auxiliary stretcher relatively slides on the lifting cloth of the main stretcher under the driving of the four groups of positioning rods through the four groups of clamping blocks, the non-woven fabric of the auxiliary stretcher and the lifting cloth relatively slide, the length of the lifting surface of the stretcher is increased, after the length of the lifting surface of the stretcher is adjusted to a specified length, the two groups of fastening threaded rods are screwed through the two groups of fastening knobs respectively, and therefore.
The utility model discloses a critical patient non-woven fabric multipurpose auxiliary stretcher device, which also comprises four groups of handles 25, wherein the bottom ends of the four groups of handles 25 are respectively connected with the top ends of four groups of reset rods 10; the four groups of handles facilitate the operation of the four groups of reset rods, so that the convenience is enhanced.
The utility model discloses a multi-purpose vice stretcher auxiliary device of critical patient's non-woven fabrics, still include two sets of non-woven fabrics 26 and two sets of auxiliary rod 27, the left end and the right-hand member of 1 of every group non-woven fabrics all are connected with non-woven fabrics 1, two sets of non-woven fabrics 26 are located the left side and the right side of non-woven fabrics 1 respectively, be provided with two sets of flexible chambeies 28 between the left part and the right part of two sets of non-woven fabrics 26 and non-woven fabrics 1 respectively, the top and the bottom of two sets of flexible chambeies 28 communicate respectively and are provided with two sets of holes and two sets of holes of stretching out, the bottom of two sets of auxiliary rod 27 passes two sets of holes of stretching out respectively and stretches into two sets of flexible chambeies 28 from the upside of two sets of non-woven fabrics 26 respectively, the bottom of two sets of auxiliary rod 27; at first, pass two sets of flexible chambeies of two sets of non-woven fabrics strips respectively with two sets of auxiliary rods, at this moment when lifting the critical patient on the non-woven fabrics through two sets of auxiliary rods, the non-woven fabrics support nature has strengthened, has consequently reduced the misery that brings for patient because the deformation of non-woven fabrics to the practicality has been strengthened.
The utility model relates to a non-woven fabric multipurpose auxiliary stretcher device for critically ill patients, wherein the upper side and the lower side of two groups of fastening knobs 21 are respectively provided with two groups of upper operating handles 29 and two groups of lower operating handles; the rotation of the fastening knob is more labor-saving through the operation handle, so that the practicability is enhanced.
The utility model discloses a critical patient's multipurpose assistant stretcher auxiliary device of non-woven fabrics, which also comprises two groups of non-slip mats 30, the outer ends of the two groups of non-slip mats 30 are respectively connected with the inner ends of the two groups of fastening threaded rods 20, and the inner ends of the two groups of non-slip mats 30 are respectively clung to the middle parts of the outer ends of the two groups of lifting rods 14; the friction force between the two groups of fastening threaded rods and the two groups of lifting rods is increased through the two groups of anti-slip pads, and the probability that the two groups of fastening threaded rods slide in the two groups of outer sides of the lifting rods by themselves is reduced, so that the practicability is enhanced.
The utility model discloses a non-woven fabric multipurpose auxiliary stretcher device for critically ill patients, which also comprises four groups of anti-skid sleeves 31, wherein the four groups of anti-skid sleeves 31 are respectively fixedly sleeved with the top ends and the bottom ends of two groups of lifting rods 14; the roughness at two ends of the two groups of lifting rods is increased through the four groups of anti-skidding sleeves, the probability that hands are separated from the two groups of lifting rods when the two groups of lifting rods are lifted is reduced, and therefore safety is enhanced.
The utility model discloses a critical patient non-woven fabric multipurpose auxiliary stretcher auxiliary device, which also comprises a plurality of groups of protective rings 32, wherein the outer circumferential side walls of the groups of protective rings 32 are respectively fixedly connected with the inner circumferential side walls of the groups of portable holes 2; through add multiunit guard ring for multiunit portable hole, reduce the probability of the downthehole inner circumference lateral wall fracture of multiunit portable to the practicality has been strengthened.
The utility model relates to a multipurpose non-woven auxiliary stretcher device for critically ill patients, which is characterized in that when in operation, firstly, after the auxiliary stretcher is placed on a main stretcher, four groups of fixture blocks are respectively sleeved at the outer ends of four groups of positioning rods, four groups of reset rods on four groups of control rods are respectively pulled outwards before being sleeved, so that the four groups of reset rods respectively pull four groups of limiting rods through four groups of pushing plates, the four groups of limiting rods respectively retract into four groups of inserting holes of the four groups of control rods, when the clamping grooves of the four groups of fixture blocks are respectively sleeved at the outer ends of the four groups of positioning rods, the four groups of reset rods are respectively stopped to be pulled, at the moment, the four groups of limiting rods are respectively inserted into limiting grooves of the four groups of positioning rods under the pushing of four groups of limiting springs through the four groups of pushing plates, at the moment, the four groups of fixture blocks are, the auxiliary stretcher is fixedly connected with the main stretcher frame, the prior non-woven fabric multipurpose auxiliary stretcher is placed on the main stretcher, then the critical patient is moved to the upper surface of the non-woven fabric multipurpose auxiliary stretcher, at the moment, the patient can be moved to a designated position by lifting the main stretcher, after the patient arrives at a designated place, when the auxiliary stretcher is used up and needs to be separated from the main stretcher, medical personnel only need to pull four groups of reset rods again to separate the clamping blocks from the corresponding positioning rods, then the critical patient on the non-woven fabric is lifted by two groups of auxiliary rods, meanwhile, the critical patient is moved to a rescue table under the lifting of the auxiliary stretcher, when the height of the critical patient is high, at the moment, two groups of fastening knobs can be respectively rotated to drive two groups of fastening threaded rods to rotate, and then the two groups of fastening threaded rods do not limit the two groups of displacement rods any more, then, two sets of displacement rods slide on the two sets of lifting rods synchronously, at the moment, the two sets of displacement rods simultaneously drive the four sets of positioning rods to slide on the two sets of lifting rods through the four sets of sliding blocks, the auxiliary stretcher relatively slides on the lifting cloth of the main stretcher under the drive of the four sets of positioning rods through the four sets of clamping blocks, the length of the lifting surface of the stretcher is increased through the relative sliding between the non-woven fabric and the lifting cloth of the auxiliary stretcher, and after the length of the lifting surface of the stretcher is adjusted to a specified length, the two sets of fastening threaded rods are respectively screwed through the two sets of fastening knobs.
The terms "front", "rear", "left", "right" and the like as used herein are for illustrative purposes only.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. A non-woven fabric multipurpose auxiliary stretcher device for critical patients comprises a non-woven fabric (1) and an oxygen therapy pillow mechanism, wherein a plurality of groups of hand-held holes (2) are formed in the left side and the right side of the front end of the non-woven fabric (1) in a penetrating mode, the oxygen therapy pillow mechanism is provided with a headrest (3) and a control mechanism (4), a working cavity is formed in the headrest (3), oxygen is arranged in the working cavity, the output end of the working cavity is communicated with the input end of the control mechanism (4), the upper side of the control mechanism (4) is communicated with an output tube, and the rear end of the headrest (3) is adhered to the non-woven fabric (1); the device is characterized by further comprising a positioning mechanism, four groups of clamping blocks (5), four groups of limiting rods (6), four groups of control rods (7), four groups of limiting springs (8), four groups of pushing plates (9), four groups of reset rods (10) and four groups of fixing bands (11), wherein the positioning mechanism is provided with a main stretcher and four groups of positioning rods (12), the main stretcher is provided with a lifting cloth (13) and two groups of lifting rods (14), the inner ends of the four groups of clamping blocks (5) are respectively provided with four groups of clamping grooves (16), the four groups of positioning rods (12) are respectively clamped with the four groups of clamping grooves (16) in a sliding manner, the outer sides of the top ends of the four groups of positioning rods (12) are respectively provided with four groups of limiting grooves (17), the bottom ends of the four groups of control rods (7) are respectively connected with the top ends of the four groups of clamping blocks (, the bottom ends of the four groups of control cavities (15) are respectively communicated with four groups of clamping grooves (16) of four groups of clamping blocks (5) to form four groups of insertion holes, the bottom ends of the four groups of limiting rods (6) respectively penetrate through the four groups of insertion holes from the four groups of control cavities (15) and then are continuously and respectively inserted into four groups of limiting grooves (17), the four groups of pushing plates (9) are respectively slidably clamped with the four groups of control cavities (15), the top ends of the four groups of limiting rods (6) are respectively connected with the bottom ends of the four groups of pushing plates (9), the top ends of the four groups of control cavities (15) are respectively communicated with four groups of reset holes, the bottom ends of the four groups of reset rods (10) respectively penetrate through the four groups of reset holes from the upper sides of the four groups of control rods (7) and respectively extend into the four groups of control cavities (15), the four groups of limiting springs (8) are respectively movably sleeved with the four groups of reset rods (10), and the top ends and bottom ends of The top of board (9) is hugged closely, the outer end of four groups of fixed bands (11) is connected with the front end of four groups of fixture blocks (5) respectively, the inner of four groups of fixed bands (11) is connected with the left end upside and the downside of non-woven fabrics (1) and the upside and the downside of right-hand member respectively.
2. The auxiliary device of the non-woven fabric multipurpose auxiliary stretcher for the critically ill patients as claimed in claim 1, further comprising four sets of sliding blocks (18), two sets of displacement rods (19), two sets of fastening threaded rods (20) and two sets of fastening knobs (21), wherein four sets of sliding cavities (22) are respectively arranged inside the upper side and the lower side of the two sets of lifting rods (14), four sets of sliding holes (23) are respectively communicated with the outer ends of the four sets of sliding cavities (22), the four sets of sliding blocks (18) are respectively slidably clamped with the four sets of sliding cavities (22), four sets of synchronizing rods (24) are respectively arranged at the outer ends of the four sets of sliding blocks (18), the four sets of synchronizing rods (24) are respectively slidably clamped with the four sets of sliding holes (23), the outer ends of the four sets of synchronizing rods (24) are respectively connected with the inner ends of the four sets of positioning rods (12), and the top ends and the bottom ends of the two sets of displacement rods (19) are respectively And the connection, the outer end middle part of two sets of displacement rods (19) is run through respectively and is provided with two sets of fastening screw holes, the inner of two sets of fastening screw rods (20) is threaded respectively and is passed two sets of fastening screw holes and stretch into respectively to two sets of displacement rods (19) inboardly, the outer end of two sets of fastening screw rods (20) is connected with the outer end of two sets of fastening screw rods (20) respectively with the inner of two sets of fastening knobs (21).
3. The auxiliary non-woven fabric multipurpose auxiliary stretcher device for critically ill patients as claimed in claim 2, further comprising four sets of handles (25), wherein the bottom ends of the four sets of handles (25) are respectively connected with the top ends of the four sets of restoring rods (10).
4. The auxiliary device of the non-woven fabric multipurpose auxiliary stretcher for the critically ill patients as claimed in claim 3, further comprising two sets of non-woven fabric strips (26) and two sets of auxiliary rods (27), wherein the left end and the right end of each non-woven fabric strip (1) are connected with the non-woven fabric (1), the two sets of non-woven fabric strips (26) are respectively positioned at the left side and the right side of the non-woven fabric (1), two sets of telescopic cavities (28) are respectively arranged between the left part and the right part of the non-woven fabric strips (26) and the non-woven fabric (1), the top ends and the bottom ends of the two groups of telescopic cavities (28) are respectively communicated with and provided with two groups of extension holes and two groups of extension holes, the bottom ends of the two groups of auxiliary rods (27) respectively penetrate through the two groups of stretching holes from the upper sides of the two groups of non-woven fabric strips (26) and respectively stretch into the two groups of telescopic cavities (28), the bottom ends of the two groups of auxiliary rods (27) respectively penetrate through the two groups of outlet holes from the two groups of telescopic cavities (28) and respectively extend out to the lower sides of the two groups of non-woven fabric strips (26).
5. The non-woven fabric multipurpose auxiliary stretcher for critically ill patients as claimed in claim 4, wherein the upper and lower sides of said two sets of fastening knobs (21) are provided with two sets of upper operating handles (29) and two sets of lower operating handles, respectively.
6. The auxiliary non-woven fabric multipurpose auxiliary stretcher device for the critically ill patients as claimed in claim 5, further comprising two sets of non-slip mats (30), wherein the outer ends of the two sets of non-slip mats (30) are respectively connected with the inner ends of the two sets of fastening threaded rods (20), and the inner ends of the two sets of non-slip mats (30) are respectively attached to the middle parts of the outer ends of the two sets of lifting rods (14).
7. The auxiliary non-woven fabric multipurpose stretcher device for critically ill patients as claimed in claim 6, further comprising four sets of anti-slip sleeves (31), wherein the four sets of anti-slip sleeves (31) are respectively fixedly sleeved with the top ends and the bottom ends of the two sets of lifting rods (14).
8. The non-woven fabric multipurpose auxiliary stretcher device for critically ill patients as claimed in claim 7, further comprising a plurality of sets of guard rings (32), wherein the outer circumferential side walls of the plurality of sets of guard rings (32) are fixedly connected with the inner circumferential side walls of the plurality of sets of carrying holes (2), respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920550238.XU CN209864342U (en) | 2019-04-22 | 2019-04-22 | Critical patient's multi-purpose vice stretcher auxiliary device of non-woven fabrics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113827414A (en) * | 2021-11-02 | 2021-12-24 | 张城 | Paralytic sliding type conversion bed body for operating room |
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