A kind of medical garter injection device with sleep effect
Technical field
The present invention relates to a kind of Medical Devices, more particularly to a kind of medical garter injection device with sleep effect.
Background technology
" beating garter ", it is being commonly called as venous transfusion, indication is a lot, can treat severe trauma, big-and-middle-sized operation, serious battalion
Support that bad, the patient such as lose blood.Because use is more frequent, some think that beating garter ratio disease of taking medicine recovers quickly.And in fact, beating
Garter can not be guaranteed to cure all diseases, and such as occur adverse reaction after transfusion and cause more serious harm to people's cognition.
Garter is by being injected intravenously referred to as phleboclysis by substantial amounts of liquid, electrolyte or blood.Because of the portion of injection
Position and the difference infused, Peripheral vein infusion, peri-operative central venous infusion, high nutrition transfusion and blood transfusion can be divided into.
At present when carrying out the injection of garter, most of injected using directly allowing patient to be sitting on chair, but
Be so have the drawback that in very long injection process it is very uncomfortable.
Therefore need badly research and development it is a kind of carry out for a long time inject when can rest well it is medical have sleep effect
Garter injection device come overcome at present when the injection of garter in the presence of be directly sitting on the chair of hospital carry out for a long time
Injection can not good rest the shortcomings that.
The content of the invention
(1)Technical problems to be solved
The present invention in order to overcome at present when the injection of garter in the presence of be directly sitting on the chair of hospital carry out it is prolonged
Injection can not good rest the shortcomings that, the technical problem to be solved in the present invention is to provide carry out for a long time inject when can be very
A kind of medical garter injection device with sleep effect of good rest.
(2)Technical scheme
In order to solve the above-mentioned technical problem, the invention provides such a medical garter injection with sleep effect to set
It is standby, include seat board, support, connecting rod, hook, backup plate, support block, place plate, the first sponge block, the first guide pin bushing, first lead
Rail, pressing plate, the second sponge block, the first screw rod and the first briquetting, the side that seat board downside front and rear sides and the left and right sides pass through welding
Formula is provided with support, and front is provided with connecting rod by way of welding on the right side of seat board, and connecting rod upper end is by way of welding
Hook is installed, right side is provided with backup plate by way of welding on seat board, pacifies in front of seat board upper left side by way of welding
Equipped with support block, support block upper end is provided with placement plate by way of welding, places and is connected with the first sponge block on plate, places
Middle part is provided with the first guide pin bushing by way of welding on front side of plate, and the first guide pin bushing inner sliding type is connected with the first guide rail, and first leads
Rail upper end is provided with pressing plate by way of welding, and the second sponge block is connected with the downside of pressing plate, screw thread is provided with the right side of the first guide pin bushing
Hole, the first screw rod is rotary with screwed hole, the first screw rod coordinates with screwed hole, and the first screw rod left end is rotatably connected with the first pressure
Block.
Preferably, bull stick and bearing block are also included, connecting rod upper end is provided with bull stick by way of welding, on bull stick
Bearing block is connected with, hook is installed by bolted connection on the upside of bearing block.
Preferably, transfusion bottle lowering or hoisting gear is also included, transfusion bottle lowering or hoisting gear includes fixed plate, the first slide rail, the first cunning
Block, the first rack, first rotating shaft, first gear and rotating disk, seat board right side front are provided with fixed plate by way of welding, Gu
First slide rail is installed by bolted connection, the first slide rail inner sliding type is connected with the first sliding block, and first slides in fixed board
Connecting rod is installed on front side of block by way of welding, a word hole is provided with the right side of fixed plate, rear passes through bolt on the right side of fixed plate
The mode of connection is provided with the first rack, is rotatably connected with first rotating shaft on the right side of the first sliding block, first rotating shaft passes through a word hole
Fixed plate right is reached, is connected with first gear in the middle part of first rotating shaft, first gear engages with the first rack, first rotating shaft right-hand member
Rotating disk is installed by way of welding.
Preferably, the first nut, the second screw rod and the second briquetting are also included, right side is by way of welding in fixed plate
First nut is installed, the second screw rod is rotary with the first nut, the second screw rod and the first nut coordinate, the rotation of the second screw rod left end
Formula is connected with the second briquetting.
Preferably, synchronous tilting gearing is also included, synchronous tilting gearing includes the second rotating shaft, second gear, the 3rd
Rotating shaft, runner, transmission article, the 3rd gear, the second slide rail, the second sliding block and push rod, seat board front side are provided with synchronous tilting gearing, seat
Right is rotatably connected with the second rotating shaft on front side of plate, and backup plate is connected with the second rotating shaft, second gear is connected with the second rotating shaft,
Second gear is located on front side of backup plate, and the left and right sides is rotary on front side of seat board is connected with the 3rd rotating shaft, and the rotating shaft of right side the 3rd is positioned at the
Two rotating shaft lefts, runner being connected with the 3rd rotating shaft, transmission bar being connected between runner, the is connected with front side of the rotating shaft of right side the 3rd
Three gears, the 3rd gear engage with second gear, and front is provided with the second slide rail by bolted connection on the downside of seat board, the
Two slide rail inner sliding types are connected with the second sliding block, are connected on the upside of the second sliding block on the downside of transmission bar, pass through weldering on the right side of the second sliding block
The mode connect is provided with push rod, and right side is provided with fixed plate by way of welding on push rod.
Preferably, the second nut, the 3rd screw rod and the second rack are also included, right is by way of welding on front side of seat board
Second nut is installed, the 3rd screw rod is rotary with the second nut, the 3rd screw rod and the second nut coordinate, the rotation of the 3rd screw rod left end
Formula is connected with the second rack, and the second rack engages with second gear.
Preferably, also include extension fixture, extension fixture include pushing block, the 3rd rack, contiguous block, the 4th gear,
4th rotating shaft, sliding sleeve, the 4th rack and supporting plate, seat board downside are provided with extension fixture, the side that push rod downside right passes through welding
Formula is provided with pushing block, and lower section is provided with the 3rd rack, the left side of right front side frame by bolted connection on the left of pushing block
Top is provided with contiguous block by way of welding, rotatably the 4th rotating shaft is connected with the left of contiguous block, two before and after the 4th rotating shaft
Side is connected with the 4th gear, and the gear of front side the 4th engages with the 3rd rack, is pacified on rear side of right on front side of support by way of welding
Equipped with sliding sleeve, sliding sleeve inner sliding type is connected with the 4th rack, and the 4th rack engages with the gear of rear side the 4th, and the 4th rack left end leads to
The mode for crossing welding is provided with supporting plate.
Preferably, also include the 3rd sponge block, the 3rd sponge block is connected with supporting plate.
Operation principle:When user needs to carry out the injection of garter, user can be sitting on seat board, then lean against backup plate
On, and handle is placed on and placed on plate, then moves down pressing plate, pressing plate is gently fixed arm, then user's rotation first
Screw rod, the first screw rod promote the first briquetting the first briquetting is fixed this position of the first guide rail in the first guide pin bushing to movement
Put, then transfusion bottle is hung on hook, then can is injected to arm progress garter.
Because also including bull stick and bearing block, connecting rod upper end is provided with bull stick by way of welding, connects on bull stick
Bearing block is connected to, hook is installed by bolted connection on the upside of bearing block, user can be used with the position of control hanging bottle
It can link up with and rotated by bearing block on bull stick with Rotary hanging hook at family.
Because also including transfusion bottle lowering or hoisting gear, transfusion bottle lowering or hoisting gear include fixed plate, the first slide rail, the first sliding block,
First rack, first rotating shaft, first gear and rotating disk, seat board right side front is provided with fixed plate by way of welding, fixed
First slide rail is installed by bolted connection, the first slide rail inner sliding type is connected with the first sliding block, the first sliding block in plate
Front side is provided with connecting rod by way of welding, and a word hole is provided with the right side of fixed plate, and rear is connected by bolt on the right side of fixed plate
The mode connect is provided with the first rack, is rotatably connected with first rotating shaft on the right side of the first sliding block, first rotating shaft is stretched by a word hole
To fixed plate right, first rotating shaft middle part is connected with first gear, and first gear engages with the first rack, and first rotating shaft right-hand member leads to
The mode for crossing welding is provided with rotating disk, and when user needs to change drip-bottle hanger in the height on hook, user can rotate rotating disk,
Driven by rotary disc first rotating shaft rotates, and so as to drive first gear to be rotated on the first rack, is moved down so as to drive in first rotating shaft
Dynamic, first rotating shaft drives the first sliding block to be moved up and down in the first slide rail, so as to drive connecting rod to move up and down, is hung so as to drive
Hook moves up and down.
Because also including the first nut, the second screw rod and the second briquetting, right side is pacified by way of welding in fixed plate
Equipped with the first nut, the second screw rod is rotary with the first nut, the second screw rod and the first nut coordinate, and the second screw rod left end is rotary
Be connected with the second briquetting, when user's rotary turnplate make hook be in it is required user can rotate the second screw rod when telling position,
Second screw rod promotes the second briquetting to be moved to the left, and the second briquetting is fixed connecting rod on this position.
Because also including synchronous tilting gearing, synchronous tilting gearing include the second rotating shaft, second gear, the 3rd turn
Axle, runner, transmission article, the 3rd gear, the second slide rail, the second sliding block and push rod, seat board front side are provided with synchronous tilting gearing, seat board
Front side right is rotatably connected with the second rotating shaft, and backup plate is connected with the second rotating shaft, and second gear is connected with the second rotating shaft, the
Two gears are located on front side of backup plate, and the left and right sides is rotary on front side of seat board is connected with the 3rd rotating shaft, and the rotating shaft of right side the 3rd is located at second
Rotating shaft left, runner is connected with the 3rd rotating shaft, transmission bar is connected between runner, the 3rd is connected with front side of the rotating shaft of right side the 3rd
Gear, the 3rd gear engage with second gear, and front is provided with the second slide rail by bolted connection on the downside of seat board, and second
Slide rail inner sliding type is connected with the second sliding block, is connected on the upside of the second sliding block on the downside of transmission bar, passes through welding on the right side of the second sliding block
Mode push rod is installed, right side is provided with fixed plate by way of welding on push rod, when user needs comfortable lean against to lean on
On plate or when lying in rest on backup plate, user can turn clockwise backup plate around the second rotating shaft, and the second rotating shaft drives the second tooth
Wheel turns clockwise, and second gear drives the gear of the 3rd gear rotate counterclockwise the 3rd to drive right side runner rotation, right side runner
Left side runner is driven to rotate by being driven bar, so as to drive transmission bar rotate counterclockwise, transmission bar drives the second sliding block second
Move right in slide rail, so as to drive push rod to move right, so as to drive fixed plate to move right, can thus be revolved in backup plate
Drive fixed plate to move right while turning, avoid fixed plate from blocking the rotation of backup plate.
Because also including the second nut, the 3rd screw rod and the second rack, right is pacified by way of welding on front side of seat board
Equipped with the second nut, the 3rd screw rod is rotary with the second nut, the 3rd screw rod and the second nut coordinate, and the 3rd screw rod left end is rotary
The second rack is connected with, the second rack engages with second gear, and when user rotates backup plate to required angle, user can revolve
Turn the 3rd screw rod, the 3rd screw rod promotes the second rack to be moved to the left, the second rack is engaged with second gear, so as to fix the
Two gears are no longer rotated.
Because also including extension fixture, extension fixture includes pushing block, the 3rd rack, contiguous block, the 4th gear, the 4th
Rotating shaft, sliding sleeve, the 4th rack and supporting plate, seat board downside are provided with extension fixture, and right is pacified by way of welding on the downside of push rod
Equipped with pushing block, lower section is provided with the 3rd rack, the left side top of right front side frame by bolted connection on the left of pushing block
Contiguous block is installed by way of welding, the 4th rotating shaft is rotatably connected with the left of contiguous block, the 4th rotating shaft front and rear sides connect
The 4th gear is connected to, the gear of front side the 4th engages with the 3rd rack, is provided with rear side of right on front side of support by way of welding
Sliding sleeve, sliding sleeve inner sliding type are connected with the 4th rack, and the 4th rack engages with the gear of rear side the 4th, and the 4th rack left end passes through weldering
The mode connect is provided with supporting plate, will while push rod moves right when user needs more comfortable carry out garter injection
Pushing block is driven to move right, pushing block drives the 3rd rack to move right, the gear of front side the 4th that the 3rd rack drives are engaged with
Turn clockwise, the gear of front side the 4th drives the 4th rotating shaft rotation, and the 4th rotating shaft drives rear side the 4th gear rotation, rear side the 4th
Gear rotation drives the 4th rack being engaged with to be moved to the left in sliding sleeve, and the 4th rack drives supporting plate is moved to the left, so
User puts pin on the supporting plate afterwards.
Because also including the 3rd sponge block, the 3rd sponge block is connected with supporting plate, the 3rd sponge block can make user
It is more comfortable when pin is placed on the supporting plate.
(3)Beneficial effect
Invention achieves the effect that can be rested well when carrying out and injecting for a long time, by using rotation backup plate so as to energy
The mode that enough recumbencies are rested, can make user be slept in prolonged injection process, additionally it is possible to without using the equipment
When cover seat board, make seat board and backup plate avoid being stained with many dusts.
Brief description of the drawings
Fig. 1 is the main structure diagram of the present invention.
Fig. 2 is the main structure diagram of bearing block of the present invention.
Fig. 3 is the main structure diagram of transfusion bottle lowering or hoisting gear of the present invention.
Fig. 4 is the main structure diagram of the first nut of the invention.
Fig. 5 is the first main structure diagram of the synchronous tilting gearing of the present invention.
Fig. 6 is second of main structure diagram of the synchronous tilting gearing of the present invention.
Fig. 7 is the first main structure diagram of extension fixture of the present invention.
Fig. 8 is second of main structure diagram of extension fixture of the present invention.
Mark in accompanying drawing for:1- seat boards, 2- supports, 3- connecting rods, 4- hooks, 5- backup plates, 6- support blocks, 7- are placed
Plate, the sponge blocks of 8- first, the guide pin bushings of 9- first, the guide rails of 10- first, 11- pressing plates, the sponge blocks of 12- second, 13- screwed holes, 14-
One screw rod, the briquettings of 15- first, 31- bull sticks, 32- bearing blocks, 16- transfusion bottle lowering or hoisting gears, 161- fixed plates, the slide rails of 162- first,
The sliding blocks of 163- first, the word holes of 164- mono-, the racks of 165- first, 166- first rotating shafts, 167- first gears, 168- rotating disks, 1611-
First nut, the screw rods of 1612- second, the briquettings of 1613- second, 17- synchronization tilting gearings, the rotating shafts of 171- second, the teeth of 172- second
Wheel, the rotating shafts of 173- the 3rd, 174- runners, 175- transmission bars, the gears of 176- the 3rd, the slide rails of 177- second, the sliding blocks of 178- second,
179- push rods, the nuts of 1721- second, the screw rods of 1722- the 3rd, the racks of 1723- second, 18- extension fixtures, 181- pushing blocks, 182-
3rd rack, 183- contiguous blocks, the gears of 184- the 4th, the rotating shafts of 185- the 4th, 186- sliding sleeves, the racks of 187- the 4th, 188- supports
Plate, the sponge blocks of 1881- the 3rd.
Embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
A kind of medical garter injection device with sleep effect, as shown in figures 1-8, includes seat board 1, support 2, connecting rod
3rd, hook 4, backup plate 5, support block 6, placement plate 7, the first sponge block 8, the first guide pin bushing 9, the first guide rail 10, the sea of pressing plate 11, second
Continuous block 12, the first screw rod 14 and the first briquetting 15, the downside front and rear sides of seat board 1 and the left and right sides are provided with by way of welding
Support 2, the right side of seat board 1 front are provided with connecting rod 3 by way of welding, and the upper end of connecting rod 3 is installed by way of welding
There is a hook 4, right side is provided with backup plate 5 by way of welding on seat board 1, pacifies in front of the upper left side of seat board 1 by way of welding
Equipped with support block 6, the upper end of support block 6 is provided with by way of welding places plate 7, places and is connected with the first sponge block on plate 7
8, place the front side of plate 7 middle part and the first guide pin bushing 9 is installed by way of welding, the inner sliding type of the first guide pin bushing 9 is connected with first and led
Rail 10, the upper end of the first guide rail 10 are provided with pressing plate 11 by way of welding, and the downside of pressing plate 11 is connected with the second sponge block 12, the
The right side of one guide pin bushing 9 is provided with screwed hole 13, and the first screw rod 14 is rotary with screwed hole 13, and the first screw rod 14 coordinates with screwed hole 13, the
The left end of one screw rod 14 is rotatably connected with the first briquetting 15.
Embodiment 2
A kind of medical garter injection device with sleep effect, as shown in figures 1-8, includes seat board 1, support 2, connecting rod
3rd, hook 4, backup plate 5, support block 6, placement plate 7, the first sponge block 8, the first guide pin bushing 9, the first guide rail 10, the sea of pressing plate 11, second
Continuous block 12, the first screw rod 14 and the first briquetting 15, the downside front and rear sides of seat board 1 and the left and right sides are provided with by way of welding
Support 2, the right side of seat board 1 front are provided with connecting rod 3 by way of welding, and the upper end of connecting rod 3 is installed by way of welding
There is a hook 4, right side is provided with backup plate 5 by way of welding on seat board 1, pacifies in front of the upper left side of seat board 1 by way of welding
Equipped with support block 6, the upper end of support block 6 is provided with by way of welding places plate 7, places and is connected with the first sponge block on plate 7
8, place the front side of plate 7 middle part and the first guide pin bushing 9 is installed by way of welding, the inner sliding type of the first guide pin bushing 9 is connected with first and led
Rail 10, the upper end of the first guide rail 10 are provided with pressing plate 11 by way of welding, and the downside of pressing plate 11 is connected with the second sponge block 12, the
The right side of one guide pin bushing 9 is provided with screwed hole 13, and the first screw rod 14 is rotary with screwed hole 13, and the first screw rod 14 coordinates with screwed hole 13, the
The left end of one screw rod 14 is rotatably connected with the first briquetting 15.
Also include bull stick 31 and bearing block 32, the upper end of connecting rod 3 is provided with bull stick 31, bull stick 31 by way of welding
On be connected with bearing block 32, the upside of bearing block 32 is provided with hook 4 by bolted connection.
Embodiment 3
A kind of medical garter injection device with sleep effect, as shown in figures 1-8, includes seat board 1, support 2, connecting rod
3rd, hook 4, backup plate 5, support block 6, placement plate 7, the first sponge block 8, the first guide pin bushing 9, the first guide rail 10, the sea of pressing plate 11, second
Continuous block 12, the first screw rod 14 and the first briquetting 15, the downside front and rear sides of seat board 1 and the left and right sides are provided with by way of welding
Support 2, the right side of seat board 1 front are provided with connecting rod 3 by way of welding, and the upper end of connecting rod 3 is installed by way of welding
There is a hook 4, right side is provided with backup plate 5 by way of welding on seat board 1, pacifies in front of the upper left side of seat board 1 by way of welding
Equipped with support block 6, the upper end of support block 6 is provided with by way of welding places plate 7, places and is connected with the first sponge block on plate 7
8, place the front side of plate 7 middle part and the first guide pin bushing 9 is installed by way of welding, the inner sliding type of the first guide pin bushing 9 is connected with first and led
Rail 10, the upper end of the first guide rail 10 are provided with pressing plate 11 by way of welding, and the downside of pressing plate 11 is connected with the second sponge block 12, the
The right side of one guide pin bushing 9 is provided with screwed hole 13, and the first screw rod 14 is rotary with screwed hole 13, and the first screw rod 14 coordinates with screwed hole 13, the
The left end of one screw rod 14 is rotatably connected with the first briquetting 15.
Also include bull stick 31 and bearing block 32, the upper end of connecting rod 3 is provided with bull stick 31, bull stick 31 by way of welding
On be connected with bearing block 32, the upside of bearing block 32 is provided with hook 4 by bolted connection.
Also include transfusion bottle lowering or hoisting gear 16, transfusion bottle lowering or hoisting gear 16 includes fixed plate 161, the first slide rail 162, first
Sliding block 163, the first rack 165, first rotating shaft 166, first gear 167 and rotating disk 168, the right side of seat board 1 front pass through welding
Mode is provided with fixed plate 161, is provided with the first slide rail 162, the first slide rail in fixed plate 161 by bolted connection
162 inner sliding types are connected with the first sliding block 163, and the front side of the first sliding block 163 is provided with connecting rod 3 by way of welding, fixed
The right side of plate 161 is provided with a word hole 164, and the right side rear of fixed plate 161 is provided with the first rack 165 by bolted connection,
The right side of first sliding block 163 is rotatably connected with first rotating shaft 166, and first rotating shaft 166 reaches fixed plate 161 by a word hole 164
Right, the middle part of first rotating shaft 166 are connected with first gear 167, and first gear 167 engages with the first rack 165, first rotating shaft
166 right-hand members are provided with rotating disk 168 by way of welding.
Embodiment 4
A kind of medical garter injection device with sleep effect, as shown in figures 1-8, includes seat board 1, support 2, connecting rod
3rd, hook 4, backup plate 5, support block 6, placement plate 7, the first sponge block 8, the first guide pin bushing 9, the first guide rail 10, the sea of pressing plate 11, second
Continuous block 12, the first screw rod 14 and the first briquetting 15, the downside front and rear sides of seat board 1 and the left and right sides are provided with by way of welding
Support 2, the right side of seat board 1 front are provided with connecting rod 3 by way of welding, and the upper end of connecting rod 3 is installed by way of welding
There is a hook 4, right side is provided with backup plate 5 by way of welding on seat board 1, pacifies in front of the upper left side of seat board 1 by way of welding
Equipped with support block 6, the upper end of support block 6 is provided with by way of welding places plate 7, places and is connected with the first sponge block on plate 7
8, place the front side of plate 7 middle part and the first guide pin bushing 9 is installed by way of welding, the inner sliding type of the first guide pin bushing 9 is connected with first and led
Rail 10, the upper end of the first guide rail 10 are provided with pressing plate 11 by way of welding, and the downside of pressing plate 11 is connected with the second sponge block 12, the
The right side of one guide pin bushing 9 is provided with screwed hole 13, and the first screw rod 14 is rotary with screwed hole 13, and the first screw rod 14 coordinates with screwed hole 13, the
The left end of one screw rod 14 is rotatably connected with the first briquetting 15.
Also include bull stick 31 and bearing block 32, the upper end of connecting rod 3 is provided with bull stick 31, bull stick 31 by way of welding
On be connected with bearing block 32, the upside of bearing block 32 is provided with hook 4 by bolted connection.
Also include transfusion bottle lowering or hoisting gear 16, transfusion bottle lowering or hoisting gear 16 includes fixed plate 161, the first slide rail 162, first
Sliding block 163, the first rack 165, first rotating shaft 166, first gear 167 and rotating disk 168, the right side of seat board 1 front pass through welding
Mode is provided with fixed plate 161, is provided with the first slide rail 162, the first slide rail in fixed plate 161 by bolted connection
162 inner sliding types are connected with the first sliding block 163, and the front side of the first sliding block 163 is provided with connecting rod 3 by way of welding, fixed
The right side of plate 161 is provided with a word hole 164, and the right side rear of fixed plate 161 is provided with the first rack 165 by bolted connection,
The right side of first sliding block 163 is rotatably connected with first rotating shaft 166, and first rotating shaft 166 reaches fixed plate 161 by a word hole 164
Right, the middle part of first rotating shaft 166 are connected with first gear 167, and first gear 167 engages with the first rack 165, first rotating shaft
166 right-hand members are provided with rotating disk 168 by way of welding.
Also include the first nut 1611, the second screw rod 1612 and the second briquetting 1613, right side passes through weldering in fixed plate 161
The mode connect is provided with the first nut 1611, and the second screw rod 1612, the second screw rod 1612 and first are rotary with the first nut 1611
Nut 1611 coordinates, and the left end of the second screw rod 1612 is rotatably connected with the second briquetting 1613.
Also include synchronous tilting gearing 17, synchronous tilting gearing 17 includes the second rotating shaft 171, second gear 172,
Three rotating shafts 173, runner 174, transmission article the 175, the 3rd gear 176, the second slide rail 177, the second sliding block 178 and push rod 179, seat board
1 front side is provided with synchronous tilting gearing 17, and the front side right of seat board 1 is rotatably connected with the second rotating shaft 171, connected in the second rotating shaft 171
Backup plate 5 is connected to, second gear 172 is connected with the second rotating shaft 171, second gear 172 is located at the front side of backup plate 5, and the front side of seat board 1 is left
Right two side rotaries are connected with the 3rd rotating shaft 173, and the rotating shaft 173 of right side the 3rd is located at the left of the second rotating shaft 171, the 3rd rotating shaft 173
On be connected with runner 174, transmission bar 175 is connected between runner 174, the front side of the 3rd rotating shaft of right side 173 is connected with the 3rd gear
176, the 3rd gear 176 engages with second gear 172, and the downside of seat board 1 front is provided with the second cunning by bolted connection
Rail 177, the inner sliding type of the second slide rail 177 are connected with the second sliding block 178, and the upside of the second sliding block 178 is connected under transmission bar 175
Side, the right side of the second sliding block 178 are provided with push rod 179 by way of welding, and right side is installed by way of welding on push rod 179
There is fixed plate 161.
Also include the second nut 1721, the 3rd screw rod 1722 and the second rack 1723, the front side right of seat board 1 passes through welding
Mode the second nut 1721 is installed, the 3rd screw rod 1722, the 3rd screw rod 1722 and the second spiral shell are rotary with the second nut 1721
Mother 1721 coordinates, and the left end of the 3rd screw rod 1722 is rotatably connected with the second rack 1723, the second rack 1723 and second gear 172
Engagement.
Also include extension fixture 18, extension fixture 18 includes pushing block 181, the 3rd rack 182, contiguous block the 183, the 4th
Gear 184, the 4th rotating shaft 185, sliding sleeve 186, the 4th rack 187 and supporting plate 188, the downside of seat board 1 are provided with extension fixture 18, pushed away
The downside right of bar 179 is provided with pushing block 181 by way of welding, and the left side of pushing block 181 lower section is pacified by bolted connection
Equipped with the 3rd rack 182, contiguous block 183, contiguous block are installed by way of welding above the left side of right front side frame 2
183 left sides are rotatably connected with the 4th rotating shaft 185, and the front and rear sides of the 4th rotating shaft 185 are connected with the 4th gear 184, front side the 4th
Gear 184 engages with the 3rd rack 182, and the front side of support 2 is provided with sliding sleeve 186, sliding sleeve 186 by way of welding on rear side of right
Inner sliding type is connected with the 4th rack 187, and the 4th rack 187 engages with the gear 184 of rear side the 4th, and the left end of the 4th rack 187 leads to
The mode for crossing welding is provided with supporting plate 188.
Also include the 3rd sponge block 1881, the 3rd sponge block 1881 is connected with supporting plate 188.
Operation principle:When user needs to carry out the injection of garter, user can be sitting on seat board 1, then lean against backup plate 5
On, and handle is placed on and placed on plate 7, then moves down pressing plate 11, pressing plate 11 is gently fixed arm, then user rotates
First screw rod 14, the first screw rod 14 promote the first briquetting 15 the first briquetting 15 is fixed the first guide rail 10 first to movement
On this position in guide pin bushing 9, then transfusion bottle is hung on hook 4, then can is injected to arm progress garter.
Because also including bull stick 31 and bearing block 32, the upper end of connecting rod 3 is provided with bull stick 31 by way of welding, turns
Bearing block 32 is connected with bar 31, the upside of bearing block 32 is provided with hook 4 by bolted connection, and user can also be adjusted
The position of transfusion bottle, user can be linked up with 4 and rotated by bearing block 32 on bull stick 31 with Rotary hanging hook 4.
Because also including transfusion bottle lowering or hoisting gear 16, transfusion bottle lowering or hoisting gear 16 include fixed plate 161, the first slide rail 162,
First sliding block 163, the first rack 165, first rotating shaft 166, first gear 167 and rotating disk 168, the right side of seat board 1 front pass through weldering
The mode connect is provided with fixed plate 161, is provided with the first slide rail 162 in fixed plate 161 by bolted connection, and first slides
The inner sliding type of rail 162 is connected with the first sliding block 163, and the front side of the first sliding block 163 is provided with connecting rod 3 by way of welding, Gu
The right side of fixed board 161 is provided with a word hole 164, and the right side rear of fixed plate 161 is provided with the first rack by bolted connection
165, the right side of the first sliding block 163 is rotatably connected with first rotating shaft 166, and first rotating shaft 166 reaches fixed plate by a word hole 164
161 rights, the middle part of first rotating shaft 166 are connected with first gear 167, and first gear 167 engages with the first rack 165, first turn
The right-hand member of axle 166 is provided with rotating disk 168 by way of welding, when user needs to change drip-bottle hanger in the height on hook 4, uses
Family can rotate rotating disk 168, and rotating disk 168 drives first rotating shaft 166 to rotate, so as to drive first gear 167 to be rotated in the first tooth
On bar 165, so as to drive first rotating shaft 166 to move up and down, first rotating shaft 166 drives the first sliding block 163 in the first slide rail 162
Move up and down, so as to drive connecting rod 3 to move up and down, so as to drive hook 4 to move up and down.
Because also including the first nut 1611, the second screw rod 1612 and the second briquetting 1613, right side is logical in fixed plate 161
The mode for crossing welding is provided with the first nut 1611, is rotary with the second screw rod 1612 in the first nut 1611, the second screw rod 1612 with
First nut 1611 coordinates, and the left end of the second screw rod 1612 is rotatably connected with the second briquetting 1613, when user's rotary turnplate 168 makes
For hook 4 in required when telling position, user can rotate the second screw rod 1612, and the second screw rod 1612 promotes the second briquetting
1613 are moved to the left, and the second briquetting 1613 is fixed connecting rod 3 on this position.
Because also including synchronous tilting gearing 17, synchronous tilting gearing 17 includes the second rotating shaft 171, second gear
172nd, the 3rd rotating shaft 173, runner 174, transmission article the 175, the 3rd gear 176, the second slide rail 177, the second sliding block 178 and push rod
179, the front side of seat board 1 is provided with synchronous tilting gearing 17, and the front side right of seat board 1 is rotatably connected with the second rotating shaft 171, the second rotating shaft
Backup plate 5 is connected with 171, second gear 172 is connected with the second rotating shaft 171, second gear 172 is located at the front side of backup plate 5, seat board
The 1 front side left and right sides is rotary to be connected with the 3rd rotating shaft 173, and the rotating shaft 173 of right side the 3rd is located at the left of the second rotating shaft 171, and the 3rd
Runner 174 is connected with rotating shaft 173, is connected with transmission bar 175 between runner 174, the front side of the 3rd rotating shaft of right side 173 is connected with the
Three gears 176, the 3rd gear 176 are engaged with second gear 172, and the downside of seat board 1 front is provided with by bolted connection
Second slide rail 177, the inner sliding type of the second slide rail 177 are connected with the second sliding block 178, and the upside of the second sliding block 178 is connected to transmission bar
175 downsides, the right side of the second sliding block 178 are provided with push rod 179 by way of welding, and right side passes through the side of welding on push rod 179
Formula is provided with fixed plate 161, when user need it is comfortable lean against on backup plate 5 or lie in rest on backup plate 5 when, user can be around
Second rotating shaft 171 turns clockwise backup plate 5, and the second rotating shaft 171 drives second gear 172 to turn clockwise, the band of second gear 172
The gear 176 of 176 rotate counterclockwise of dynamic 3rd gear the 3rd drives right side runner 174 to rotate, and right side runner 174 is by being driven bar
175 drive left side runner 174 to rotate, and so as to drive the transmission rotate counterclockwise of bar 175, transmission bar 175 drives the second sliding block 178 to exist
Moved right in second slide rail 177, so as to drive push rod 179 to move right, so as to drive fixed plate 161 to move right, so
Can drives fixed plate 161 to move right while backup plate 5 rotates, and avoids fixed plate 161 from blocking the rotation of backup plate 5.
Because also including the second nut 1721, the 3rd screw rod 1722 and the second rack 1723, the front side right of seat board 1 passes through
The mode of welding is provided with the second nut 1721, and the 3rd screw rod 1722, the 3rd screw rod 1722 and are rotary with the second nut 1721
Two nuts 1721 coordinate, and the left end of the 3rd screw rod 1722 is rotatably connected with the second rack 1723, the second rack 1723 and the second tooth
The engagement of wheel 172, when user, which rotates backup plate 5, arrives required angle, user can rotate the 3rd screw rod 1722, the 3rd screw rod 1722
Promote the second rack 1723 to be moved to the left, the second rack 1723 is engaged with second gear 172, so as to fix second gear
172 are no longer rotated.
Because also including extension fixture 18, extension fixture 18 include pushing block 181, the 3rd rack 182, contiguous block 183,
4th gear 184, the 4th rotating shaft 185, sliding sleeve 186, the 4th rack 187 and supporting plate 188, the downside of seat board 1 are provided with extension fixture
18, the downside right of push rod 179 is provided with pushing block 181, the side that the left side of pushing block 181 lower section is bolted by way of welding
Formula is provided with the 3rd rack 182, and contiguous block 183 is provided with by way of welding above the left side of right front side frame 2, connects
The left side of block 183 is rotary to be connected with the 4th rotating shaft 185, and the front and rear sides of the 4th rotating shaft 185 are connected with the 4th gear 184, front side the
Four gears 184 engage with the 3rd rack 182, and the front side of support 2 is provided with sliding sleeve 186, sliding sleeve by way of welding on rear side of right
186 inner sliding types are connected with the 4th rack 187, and the 4th rack 187 engages with the gear 184 of rear side the 4th, the left end of the 4th rack 187
Supporting plate 188 is installed by way of welding, when user needs more comfortable carry out garter injection, in push rod 179 to the right
While mobile pushing block 181 will be driven to move right, pushing block 181 drives the 3rd rack 182 to move right, the band of the 3rd rack 182
The dynamic gear 184 of front side the 4th being engaged with turns clockwise, and the gear 184 of front side the 4th drives the 4th rotating shaft 185 to rotate, and the 4th
Rotating shaft 185 drives the 4th gear 184 of rear side to rotate, and the rotation of the gear 184 of rear side the 4th drives the 4th rack 187 being engaged with to exist
It is moved to the left in sliding sleeve 186, the 4th rack 187 drives supporting plate 188 to be moved to the left, and then pin is placed on supporting plate 188 by user
On.
Because also including the 3rd sponge block 1881, the 3rd sponge block 1881, the 3rd sponge block are connected with supporting plate 188
1881 is more comfortable when can make user that pin is placed in supporting plate 188.
Embodiment described above only expresses the preferred embodiment of the present invention, and its description is more specific and detailed, but simultaneously
Therefore the limitation to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, without departing from the inventive concept of the premise, some deformations can also be made, improves and substitutes, these belong to this hair
Bright protection domain.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.