The device that patients after surgery is shifted from operating-table
Technical field
The present invention relates to a kind of medical equipment, relate in particular to a kind of device that patients after surgery is shifted from operating-table.
Background technology
All be to be transported on the mobile bed from operation table by artificial method to deliver to again ward or ICU after at present patient's operation.For some adiposis patient, be difficult to the realization employment by a dead lift and lift on the operating-table, to be carried off by the people again after the operation, multiple person cooperational has unbalanced state unavoidably.While, because just performed the operation the firm suture of rear wound, time very difficult assurance of a dead lift moved patient's original position for the more serious patient of some wound.Mouthful pain of causing injury. post-operative recovery is caused harmful effect, and severe patient is far more than can stay sequela.Even wound is collapsed open the injury that causes patient.To postoperative patient move brought great constant.Although some postoperative patient mobile device substantially all is to lift by crane by steel cable and pulley at present, occurs easily skidding and shaking.
Summary of the invention
Purpose of the present invention exactly in order to address the above problem, provides a kind of device that patients after surgery is shifted from operating-table.
In order to achieve the above object, the present invention has adopted following technical scheme: a kind of device that patients after surgery is shifted from operating-table, and it comprises:
Base is the frame-shaped construction spare of an end opening, the other An Zhuan of the below Fen You Roll wheel at its four angles;
Four root posts are the tubular type female thread structure spare of upward opening, and its bottom rotatably links to each other with four angles of base respectively;
Elevating mechanism comprises the framework of an end opening, and the below at four angles of framework is connected with respectively four screw rods, and the interior side-lower at four angles of framework is connected with respectively four chain slings, and four screw rods link to each other with four root post screw thread transmissions respectively;
Power drive mechanism, the chain that comprises motor, decelerator, the first bevel gear, the second bevel gear, four drive sprockets, two jockey sprockets and sealing, motor is installed on the base with decelerator and transmission links to each other, the first bevel gear links to each other with the decelerator transmission, the second bevel gear is installed on the root post and with the first bevel gear transmission and links to each other, four drive sprockets are installed in respectively the bottom of four root posts, two jockey sprockets are installed in respectively two jiaos of base blind end, and chain links to each other with four drive sprockets, two jockey sprocket transmissions respectively;
Inflatable packer, Qi Sijiao are provided with four suspension ring, and four suspension ring can link to each other with four chain slings of elevating mechanism respectively.
Suo Shu De Roll wheel comprises two directive wheels that are installed in base one end and two universal wheels that are installed in the base other end, is provided with locking mechanism at universal wheel.
Described base is provided with groove, and the motor of described power drive mechanism and decelerator are installed on the frame of groove, and the chain of four drive sprockets of described power drive mechanism, two jockey sprockets and sealing all is arranged in the groove.
The open frame of described elevating mechanism and base are suitable and empty and hospital surgical platform in it big or small suitable, the size of described inflatable packer and hospital surgical platform big or small suitable.
The upper end of described four root posts is respectively equipped with spacing ring.
The present invention shifts patients after surgery from operating-table device, the pain that can make postoperative patient just exempt back and forth lift to move is conducive to the recuperation of health, makes medical personnel free the labor of heavy lift to move.Torment when patient is not subject to moving yet.Simultaneously to can sitting but the moving patients of mobile inconvenience is also very convenient to wheelchair or on the bedpan, the movement that has solved bed and postoperative patient might cause wound dehiscence and cause the problem that sb.'s illness took a turn for the worse, apparatus structure is simple, easy to use, practical, hospital, family use all more convenient, are the be willing to armarium of acceptance of patient and medical personnel.
Description of drawings
The population structure sketch map of Fig. 1 device that to be the present invention shift patients after surgery from operating-table;
Fig. 2 is the side-looking structural representation;
Fig. 3 is for looking closely structural representation;
Fig. 4 is the structural representation of base portion.
The specific embodiment
Referring to Fig. 1, cooperate referring to Fig. 2, Fig. 3, the present invention from the device that operating-table shifts, comprises base 1, four root posts 2, elevating mechanism 3, power drive mechanism 4 and inflatable packer 5 with patients after surgery.
Base 1 is the frame-shaped construction spare of an end opening, the other An Zhuan of the below Fen You Roll wheel 11 at its four angles.Qi Zhong De Roll wheel comprises two directive wheels that are installed in base one end and two universal wheels that are installed in the base other end, is provided with locking mechanism at universal wheel.Be provided with groove at base 1, the motor 41 of power drive mechanism and decelerator 42 are installed on the frame of groove, and four drive sprockets 45 of power drive mechanism, two jockey sprockets 46 and the chain 47 that seals all are arranged in the groove.
Four root posts 2 are the tubular type female thread structure spare of upward opening, and its bottom rotatably links to each other with four angles of base respectively.Be respectively equipped with spacing ring 21 in the upper end of four root posts.
Elevating mechanism 3 comprises the framework 31 of an end opening, and the below at four angles of framework is connected with respectively four screw rods 32, and the interior side-lower at four angles of framework is connected with respectively 33, four screw rods of four chain slings and links to each other with four root post screw thread transmissions respectively.
Power drive mechanism 4 comprises motor 41, decelerator 42, the first bevel gear 43, the second bevel gear 44, four drive sprockets 45, two jockey sprockets 46 and the chain 47 that seals, motor 41 is installed on the base 1 with decelerator 42 and transmission links to each other, the first bevel gear 43 links to each other with decelerator 42 transmissions, the second bevel gear 44 is installed on the root post and with 43 transmissions of the first bevel gear and links to each other, four drive sprockets 45 are installed in respectively the bottom of four root posts, two jockey sprockets 46 are installed in respectively two jiaos of base blind end, chain 47 respectively with four drive sprockets, two jockey sprocket transmissions link to each other.
Four jiaos of inflatable packer 5 are provided with 51, four suspension ring 51 of four suspension ring and can link to each other with four chain slings 33 of elevating mechanism respectively.
The open frame 31 of the elevating mechanism among the present invention and base 1 are suitable and empty and hospital surgical platform in it big or small suitable, the size of inflatable packer 5 and hospital surgical platform big or small suitable.
The present invention is that before performing the operation, the inflatable packer with unaerated is placed on the operating-table first, then patient is placed on the inflatable packer and performs the operation with the operation principle of the device that patients after surgery shifts from operating-table.Perform the operation complete after, inflation expands inflatable packer to heave, will install the insertion operating-table again to inflatable packer 5 first, then 5 four suspension ring 51 of inflatable packer is articulated with four chain slings 33 of elevating mechanism 3 respectively to link to each other.Restart the motor 41 of power drive mechanism 4, four root posts 2 are rotated synchronously, and four screw rods 32 that drive elevating mechanism 3 rise synchronously, rise synchronously thereby drive framework 31, and then drive four chain slings 33 and rise synchronously, inflatable packer 5 is sling together with patient.After confirming that inflatable packer 5 has broken away from operating-table together with patient, turn off again motor 41, so just patients after surgery can have been transferred to the place that to go from operating-table.