CN110101937A - A kind of infusion support structure and its installation and application method - Google Patents
A kind of infusion support structure and its installation and application method Download PDFInfo
- Publication number
- CN110101937A CN110101937A CN201910398455.6A CN201910398455A CN110101937A CN 110101937 A CN110101937 A CN 110101937A CN 201910398455 A CN201910398455 A CN 201910398455A CN 110101937 A CN110101937 A CN 110101937A
- Authority
- CN
- China
- Prior art keywords
- support
- rod
- wall
- support tube
- tube
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/1414—Hanging-up devices
- A61M5/1415—Stands, brackets or the like for supporting infusion accessories
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/1414—Hanging-up devices
- A61M5/1417—Holders or handles for hanging up infusion containers
Landscapes
- Health & Medical Sciences (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The present invention provides a kind of infusion support structure and its installation and application methods, belong to infusion support field.It solves the problems, such as that existing infusion support can not be such that transfusion outpatient voluntarily adjusts.This infusion support structure includes frame pipe, frame tube bottom end is fixed with stand, stand includes support tube and covers the connector sleeve on support tube, connector sleeve outer wall is fixed with universal caster wheel, support tube is equipped with limit hole, it further include the adjusting block in support tube, adjusting block outer wall is equipped with limiting slot, it further include the bolt being fixed on connector sleeve, it further include the adjusting rod in support tube, frame tube wall is equipped with adjustment hole, adjusting rod passes through adjustment hole, support rod is installed in frame pipe, support rod bottom end is fixed with ratch, frame pipe outer wall is fixed with rotation set, it further include the coil that rear end is fixed with handwheel, coil front end passes through rotation set, coil outer wall is equipped with sliding slot, rotation set inner wall is equipped with sliding block, coil front end and supporting bar top are equipped with cone tooth and cone slot.This infusion support can make the patient being infused voluntarily adjust structure.
Description
Technical field
The invention belongs to infusion support technical field, it is related to a kind of infusion support structure and its installation and application method.
Background technique
Traditional infusion support bottom is generally moved using universal caster wheel, but between existing between universal caster wheel and ground
Gap is easy hook backward people, while pedestrian is also easy to step down in above universal caster wheel and slip together together with infusion support.
It is existing application No. is 201720266061.1, the Chinese utility model of entitled " a kind of medical infusion aircraft pedestal " is special
Castor is fixed on connector sleeve by benefit, and connector sleeve is actively set in connecting rod, thus can in connecting rod the company of movement
Female connector to utilize castor movable infusion support, or packs up castor to adjust castor position to avoid elevating base hook foot.But even
It is cumbersome that connector sleeve is operated on extension bar, while needing to bend over to cooperate adjustment connector sleeve position with both hands, for what is be infused
For patient, as a consequence it is hardly possible to complete the adjustment and fixation of connector sleeve, it is therefore necessary to improve.
Summary of the invention
The purpose of the present invention is being directed to the above-mentioned problems in the prior art, providing one kind can be according to usage scenario
Quickly adjustment infusion support structure, and the infusion support structure that transfusion outpatient can be facilitated voluntarily to adjust and its installation and application method.
Object of the invention can be realized by the following technical scheme: a kind of infusion support structure, including the circle being vertically arranged
Tubulose frame pipe, frame tube bottom end are fixed with stand, it is characterised in that: the stand includes several tubular support tubes, further includes living
Dynamic connector sleeve of the engagement sleeves on support tube, supports pipe outer wall and connector sleeve inner wall is mutually matched circular tube shaped, the company
Female connector outer wall is fixed with universal caster wheel, and the support tube is equipped with limit hole, and limit hole runs through tube wall inside and outside support tube,
Limit hole length direction is the spiral arcuate structure around support tube axis, and the front-end and back-end of limit hole length direction are distinguished
Close to support tube front-end and back-end, the both ends of limit hole length direction are 180 ° in support tube circumferential direction angle, further include that sliding is matched
For coincidence in the adjusting block in support tube, adjusting block outer wall is equipped with the arc-shaped limiting slot being circumferentially arranged along support pipe outer wall, limit
The both ends in slot length direction are 180 ° in support tube circumferential direction angle, and to be located at support tube axis same for the limit hole and limiting slot
It further include the bolt being fixed on connector sleeve on the support tube wall and adjusting block outer wall of side, bolt passes through limit hole and cunning
It is dynamic to be embedded on limiting slot, and the limited block that bolt formation is slidably disposed on limit hole and limiting slot, the frame pipe bottom end closure,
And the support tube rear end is fixed on the outer wall of frame tube bottom end, and support tube axis intersects vertically with frame pipe axis, it is described
Support tube quantity is even number root and is not less than four, and two support tubes are one group, same group of two support tubes coaxial arrangement,
Further include being located in support tube, and the non-circular rod-shaped adjusting rod that length direction is parallel with support tube axis, adjusting rod front end and
Adjusting block is fixed, and the adjusting block is equipped with registration holes, and on another adjusting block in adjusting rod and same group of support tube
Registration holes alignment, the frame tube wall is equipped with adjustment hole, adjusts outer end of hole and be located in support tube, and after every support tube
It holds and is set on corresponding frame tube wall there are two adjustment hole, the adjusting rod fits through adjustment hole, and is located at another support
In pipe, the adjusting rod bar wall is equipped with the teeth being axially distributed along adjusting rod, and activity, which fits through, in the frame pipe is equipped with circle
Bar-like support bar, support rod bottom end are fixed with round bar shape ratch, and ratch bar wall is equipped with the tooth socket circumferentially distributed along ratch, and adjusts
Teeth on bar are engaged with the tooth socket on ratch, and the frame pipe outer wall is fixed with rotation set, and rotation set axis is vertical with frame pipe axis
Intersection, the frame tube wall are equipped with the pore with rotation set aligning inner, further include the coil that rear end is fixed with handwheel, coil
Front end passes through rotation set and pore, and coil wall coaxial is equipped with circular ring shape sliding slot, and rotation set inner wall is equipped with and is slidably disposed on sliding slot
Sliding block, the coil front end and supporting bar top are equipped with the mutually matched conical surface, and the conical surface of coil front end and support rod top
The conical surface at end is equipped with intermeshing cone tooth and cone slot；
And energy rotation hand wheel, and being engaged by cone tooth and cone slot makes coil drive support rod circumferentially rotatable, and passes through tooth
Tooth and tooth socket engagement make support rod that adjusting rod be driven to be axially moveable, and adjusting rod drives adjusting block to move axially along support rod,
And so that limited block is moved to limit hole front end and limit front of the slot, and the universal caster wheel described at this time is located at below connector sleeve, and
Can be using the mobile infusion support of the universal caster wheel, or limited block is made to be moved to limit hole rear end and limiting slot rear end,
And the universal caster wheel described at this time is located above connector sleeve, and the infusion support can be supported using the support tube.
The prior art referred in this infusion support and background technique is similar, will be fixed with the connector sleeve movable sleeve of universal caster wheel
On support tube, and connector sleeve can be moved along support tube, can also around support tube rotate, therefore can be covered with mobile connection to
Support tube front end, and it is located at universal caster wheel below connector sleeve, and utilize universal caster wheel movable infusion support or mobile connection set
To support tube rear end, and it is located at universal caster wheel above connector sleeve, and supports infusion support using support tube, and be avoided that ten thousand at this time
Infusion support is raised to castor, leads to hook backward people, and avoids pedestrian from stepping down on universal caster wheel to slip together together with infusion support；And
The application only passes through rotation hand wheel, i.e., controllable connector sleeve is moved and rotated along support tube, therefore adjusting is convenient, can make just defeated
The patient of liquid voluntarily adjusts structure.
In a kind of above-mentioned infusion support structure, the support tube front end is fixed with preceding pipe sleeve, and frame tube bottom end is fixed
There is tube socket, tube socket is equipped with several rear casings identical with support tube quantity, and several rear casing difference fixing sleeves are in several supports
Pipe rear end, and preceding pipe sleeve outer diameter is identical with rear casing outer diameter, and identical as connector sleeve outer diameter.
When supporting infusion support using support tube, it can guarantee that overall structure is stablized, and be easily installed this infusion support.
In a kind of above-mentioned infusion support structure, it is coaxially provided with the poroid push hole of regular polygon in the coil, further includes
The push rod that activity cooperation is threaded through in push hole, putting back-end are fixed with pushing block, further include the front end rod set fixed with frame inside pipe wall,
Rod set inner wall is coaxially provided with round shell-like reseting groove, and reseting groove is far from being fixed with several bar shaped cards on the second half section cell wall of frame inside pipe wall
Item, strip length direction is axially arranged along rod set, and several strips are circumferentially distributed along rod set, and adjacent strip is formed on reseting groove
Card slot, the described push rod front end activity cooperation are threaded through in rod set, and if push rod wall be fixed with and be slidably disposed on reseting groove
Dry fixture block further includes being located on reseting groove, and cover the reset spring on push rod, and reset spring pushes fixture block, makes several cards
Block is stuck in several card slots, and can push pushing block, and make fixture block and exact separation, and can be rotated together with together with push rod described
Handwheel.
It needs to push pushing block just can be with rotation hand wheel, therefore push rod plays the role of insurance, it is safer.
In a kind of above-mentioned infusion support structure, the ratch bottom end is pyramidal structure, and is against frame tube bottom end.
Support rod can be made more smoothly to rotate.
In a kind of above-mentioned infusion support structure, two adjusting rods in same group of support tube are engaged on the same axial direction of ratch
On position.
Therefore structural stability can be improved.
In a kind of above-mentioned infusion support structure, the support tube has four or the six roots of sensation.
Therefore it is easily installed this infusion support.
In a kind of above-mentioned infusion support structure, the support inside pipe wall is equipped with to be determined along what support tube was axially arranged together
Position slot, and adjusting block outer wall is equipped with the locating piece being slidably disposed on locating slot or the adjusting block cross section is non-circular knot
Structure, and cooperate with support inside pipe wall.
Therefore it can guarantee the stabilization of adjustment process.
A kind of installation method for infusion support structure, comprising the following steps:
Step 1 fixes adjusting rod front end with adjusting block, and adjusting block is packed into support tube, and universal caster wheel is fixed
It is covered on support tube on connector sleeve outer wall, and by connector sleeve, bolt is spirally connected and is fixed on connector sleeve, bolt passes through limit hole
And it slides on limiting slot, and bolt forms the limited block being slidably disposed on limit hole and limiting slot；
Tube socket is fixed on frame tube bottom end by step 2, adjusting rod is fitted through adjustment hole, and be located at another support tube
It is interior, and by several rear casings difference fixing sleeve in several support tube rear ends, by preceding pipe sleeve fixing sleeve in support tube front end；
Step 3 is packed into support rod from frame tube top end, and moves down support rod in place, makes in the teeth and ratch on adjusting rod
Tooth socket engagement；
Putting back-end is penetrated rod set in push rod front end sleeve upper reset spring by step 4, by rod set front end and frame inside pipe wall
It is fixed, rotation set is covered on coil, and the fixing bolt on rotation set, bolt end is made to form the sliding block being slidably disposed on sliding slot,
Coil is covered on push rod, and rotation set and frame pipe outer wall are fixed, is made on the conical surface of coil front end and the conical surface of supporting bar top
Cone tooth and cone slot intermeshing, in the fixed pushing block of putting back-end.
Through the above steps, it can facilitate and this infusion support is installed.
A kind of application method for infusion support structure, including expansion castor method and folding castor method,
The expansion castor method are as follows: rotate in the forward direction handwheel, and make coil drive support by cone tooth and cone slot engagement
Bar is circumferentially rotatable, and makes support rod that adjusting rod be driven to be axially moveable by teeth and tooth socket engagement, and adjusting rod drives and adjusts
Locking nub is moved axially along support rod, and limited block is made to be moved to limit hole front end and limit front of the slot, and universal caster wheel position at this time
Below connector sleeve, and utilize universal caster wheel movable infusion support；
The folding castor method are as follows: reversely rotate handwheel, and make coil drive support by cone tooth and cone slot engagement
Bar is circumferentially rotatable, and makes support rod that adjusting rod be driven to be axially moveable by teeth and tooth socket engagement, and adjusting rod drives and adjusts
Locking nub is moved axially along support rod, and so that limited block is moved to limit hole rear end and limiting slot rear end, and universal caster wheel position at this time
Above connector sleeve, and infusion support can be supported using support tube.
By the above method, patient can be facilitated voluntarily to adjust infusion support structure.
Compared with prior art, the present invention has the advantage that
1, the prior art referred in this infusion support and background technique is similar, will be fixed with the connector sleeve activity of universal caster wheel
It covers on support tube, and connector sleeve can be moved along support tube, can also be rotated around support tube, therefore can be with mobile connection set
To support tube front end, and it is located at universal caster wheel below connector sleeve, and utilizes universal caster wheel movable infusion support or mobile connection
It covers to support tube rear end, and is located at universal caster wheel above connector sleeve, and support infusion support using support tube, and be avoided that at this time
Universal caster wheel raises infusion support, leads to hook backward people, and avoids pedestrian from stepping down on universal caster wheel and slip together together with infusion support；
2 and the application only pass through rotation hand wheel, i.e., controllable connector sleeve is moved and is rotated along support tube, therefore is adjusted just
Victory can make the patient being infused voluntarily adjust structure.
Detailed description of the invention
Fig. 1 is this infusion support structural front view.
Fig. 2-4 is the enlarged partial sectional view of Fig. 1 respectively.
Fig. 5 is the cross-sectional view of rod set.
Fig. 6 is another state partial front elevation view of this infusion support structure.
In figure,
1, frame pipe；11, adjustment hole；12, pore；
2, support rod；21, ratch；
3, support tube；31, limit hole；32, preceding pipe sleeve；33, rear casing；
4, connector sleeve；41, universal caster wheel；42, limited block；
5, adjusting block；51, limiting slot；52, adjusting rod；53, registration holes；
6, rotation set；61, sliding block；
7, coil；71, handwheel；72, sliding slot；73, push hole；
8, push rod；81, pushing block；82, fixture block；83, reset spring；
9, rod set；91, reseting groove；92, strip.
Specific embodiment
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described,
However, the present invention is not limited to these examples.
As shown in figures 1 to 6, a kind of infusion support structure of the present invention, including the circular tube shaped frame pipe 1 being vertically arranged, 1 bottom end of frame pipe
It is fixed with stand, it further includes connector sleeve 4 of the activity engagement sleeves on support tube 3 that stand, which includes several tubular support tubes 3, support
3 outer wall of pipe and 4 inner wall of connector sleeve are mutually matched circular tube shaped, and 4 outer wall of connector sleeve is fixed with universal caster wheel 41, on support tube 3
Equipped with limit hole 31, for limit hole 31 through tube wall inside and outside support tube 3,31 length direction of limit hole is around 3 axis of support tube
The spiral arcuate structure of line, and the front-end and back-end of 31 length direction of limit hole are respectively close to 3 front-end and back-end of support tube, limit
The both ends of 31 length direction of hole are 180 ° in the circumferential angle of support tube 3, further include the adjusting block being slidably matched in support tube 3
5,5 outer wall of adjusting block is equipped with the arc-shaped limiting slot 51 being circumferentially arranged along 3 outer wall of support tube, the both ends of 51 length direction of limiting slot
It is 180 ° in the circumferential angle of support tube 3, and limit hole 31 and limiting slot 51 are located at the pipe of support tube 3 of 3 axis the same side of support tube
It further include the bolt being fixed on connector sleeve 4 on 5 outer wall of wall and adjusting block, bolt passes through limit hole 31 and slides embedded in limit
On slot 51, and bolt forms the limited block 42 being slidably disposed on limit hole 31 and limiting slot 51,1 bottom end closure of frame pipe, and supports
3 rear end of pipe is fixed on 1 bottom end outer wall of frame pipe, and 3 axis of support tube intersects vertically with 1 axis of frame pipe, and 3 quantity of support tube is even
It is several and be not less than four, and two support tubes 3 are one group, same group of two support tubes 3 coaxial arrangement, further includes being located at branch
In stay tube 3, and the non-circular rod-shaped adjusting rod 52 that length direction is parallel with 3 axis of support tube, 52 front end of adjusting rod and adjusting block 5
Fixed, adjusting block 5 is equipped with registration holes 53, and adjusting rod 52 and the contraposition on another adjusting block 5 in same group of support tube 3
Hole 53 is aligned, and 1 tube wall of frame pipe is equipped with adjustment hole 11, and 11 outer end of adjustment hole is located in support tube 3, and every 3 rear end of support tube
It is set on corresponding 1 tube wall of frame pipe there are two adjustment hole 11, adjusting rod 52 fits through adjustment hole 11, and is located at another support tube
In 3,52 bar wall of adjusting rod is equipped with the teeth being axially distributed along adjusting rod 52, and activity is fitted through in frame pipe 1 supports equipped with round bar shape
Bar 2,2 bottom end of support rod are fixed with round bar shape ratch 21, and 21 bar wall of ratch is equipped with the tooth socket circumferentially distributed along ratch 21, and adjusts
Teeth on bar 52 are engaged with the tooth socket on ratch 21, and 1 outer wall of frame pipe is fixed with rotation set 6, and 6 axis of rotation set and 1 axis of frame pipe hang down
Straight intersection, 1 tube wall of frame pipe are equipped with the pore 12 with 6 aligning inner of rotation set, further include the coil 7 that rear end is fixed with handwheel 71,
7 front end of coil passes through rotation set 6 and pore 12, and 7 wall coaxial of coil is equipped with circular ring shape sliding slot 72, and 6 inner wall of rotation set is equipped with sliding
Sliding block 61 on sliding slot 72,7 front end of coil and 2 top of support rod are equipped with the mutually matched conical surface, and the cone of 7 front end of coil
The conical surface on 2 top of face and support rod is equipped with intermeshing cone tooth and cone slot；
And energy rotation hand wheel 71, and being engaged by cone tooth and cone slot makes coil 7 drive support rod 2 circumferentially rotatable, and leads to
Crossing teeth and tooth socket engagement makes support rod 2 that adjusting rod 52 be driven to be axially moveable, and adjusting rod 52 drives adjusting block 5 along support rod
2 axial movements, and so that limited block 42 is moved to 51 front end of 31 front end of limit hole and limiting slot, and universal caster wheel 41 is located at company at this time
4 lower section of female connector, and 41 movable infusion support of universal caster wheel can be utilized, or limited block 42 is made to be moved to 31 rear end of limit hole and limiting slot
51 rear ends, and universal caster wheel 41 is located at 4 top of connector sleeve at this time, and can support infusion support using support tube 3.
Further, pipe sleeve 32 before 3 front end of support tube is fixed with, 1 bottom end of frame pipe are fixed with tube socket, tube socket be equipped with
The identical several rear casings 33 of 3 quantity of support tube, several rear casings 33 distinguish fixing sleeves in several 3 rear ends of support tube, and front tube
It is identical with 33 outer diameter of rear casing and identical as 4 outer diameter of connector sleeve to cover 32 outer diameters.It is coaxially provided with that regular polygon is poroid to be pushed away in coil 7
Hole 73 further includes the push rod 8 that activity cooperation is threaded through in push hole 73, and it further includes front end and frame that 8 rear end of push rod, which is fixed with pushing block 81,
The fixed rod set 9 of 1 inner wall of pipe, 9 inner wall of rod set is coaxially provided with round shell-like reseting groove 91, after reseting groove 91 is far from 1 inner wall of frame pipe
Several bar shaped strips 92 are fixed on half section of cell wall, 92 length direction of strip is along the axial setting of rod set 9, and several strips 92 are along bar
Cover 9 circumferentially distributed, adjacent strip 92 forms card slot on reseting groove 91, and 8 front end activity of push rod cooperation is threaded through in rod set 9, and
8 bar wall of push rod is fixed with several fixture blocks 82 being slidably disposed on reseting groove 91, further includes being located on reseting groove 91, and cover in push rod
Reset spring 83 on 8, and reset spring 83 pushes fixture block 82, is stuck in several fixture blocks 82 in several card slots, and can push away
Dynamic pushing block 81, and make fixture block 82 and exact separation, and handwheel 71 can be rotated together with together with push rod 8.21 bottom end of ratch is taper knot
Structure, and it is against 1 bottom end of frame pipe.Two adjusting rods 52 in same group of support tube 3 are engaged on the same axial position of ratch 21.Branch
Stay tube 3 has four or the six roots of sensation.3 inner wall of support tube is equipped with the locating slot being axially arranged along support tube 3 together, and outside adjusting block 5
It is non-circular structure that wall, which is equipped with the locating piece being slidably disposed on locating slot or 5 cross section of adjusting block, and is matched with 3 inner wall of support tube
It closes.
A kind of installation method for infusion support structure, comprising the following steps:
Step 1,52 front end of adjusting rod and adjusting block 5 is fixed, and adjusting block 5 is packed into support tube 3, by multi-axis foot
Wheel 41 is fixed on 4 outer wall of connector sleeve, and bolt is spirally connected and is fixed on connector sleeve 4 on support tube 3 by 4 sets of connector sleeve, spiral shell
Bolt passes through limit hole 31 and slides on limiting slot 51, and bolt forms the limit being slidably disposed on limit hole 31 and limiting slot 51
Position block 42；
Tube socket is fixed on 1 bottom end of frame pipe by step 2, adjusting rod 52 is fitted through adjustment hole 11, and be located at another
In support tube 3, and several rear casings 33 difference fixing sleeve is being supported preceding 32 fixing sleeve of pipe sleeve in several 3 rear ends of support tube
3 front end of pipe；
Step 3 is packed into support rod 2 from 1 top of frame pipe, and moves down support rod 2 in place, make teeth on adjusting rod 52 with
Tooth socket engagement on ratch 21；
8 rear end of push rod is penetrated rod set 9 in 8 front end sleeve upper reset spring 83 of push rod by step 4, by 9 front end of rod set and frame
1 inner wall of pipe is fixed, by 6 sets of rotation set on coil 7, and the fixing bolt on rotation set 6, so that bolt end formation is slidably disposed in sliding slot
Sliding block 61 on 72 by 7 sets of coil on push rod 8, and rotation set 6 and 1 outer wall of frame pipe is fixed, make 7 front end of coil the conical surface and
Cone tooth and cone slot intermeshing on the conical surface on 2 top of support rod, in the fixed pushing block 81 in 8 rear end of push rod.
A kind of application method for infusion support structure, including expansion castor method and folding castor method,
Castor method is unfolded are as follows: rotate in the forward direction handwheel 71, and so that coil 7 is driven support rod 2 by cone tooth and cone slot engagement
It is circumferentially rotatable, and make support rod 2 that adjusting rod 52 be driven to be axially moveable by teeth and tooth socket engagement, and adjusting rod 52 drives
Adjusting block 5 is moved axially along support rod 2, and so that limited block 42 is moved to 51 front end of 31 front end of limit hole and limiting slot, and at this time
Universal caster wheel 41 is located at 4 lower section of connector sleeve, and utilizes 41 movable infusion support of universal caster wheel；
Fold castor method are as follows: reversely rotate handwheel 71, and so that coil 7 is driven support rod 2 by cone tooth and cone slot engagement
It is circumferentially rotatable, and make support rod 2 that adjusting rod 52 be driven to be axially moveable by teeth and tooth socket engagement, and adjusting rod 52 drives
Adjusting block 5 is moved axially along support rod 2, and so that limited block 42 is moved to 51 rear end of 31 rear end of limit hole and limiting slot, and at this time
Universal caster wheel 41 is located at 4 top of connector sleeve, and can support infusion support using support tube 3.
The prior art referred in this infusion support and background technique is similar, and the connector sleeve 4 for being fixed with universal caster wheel 41 is living
It is dynamic to cover on support tube 3, and connector sleeve 4 can be moved along support tube 3, can also be rotated around support tube 3, therefore can move
Connector sleeve 4 makes universal caster wheel 41 be located at 4 lower section of connector sleeve, and utilize 41 ambulatory infusion of universal caster wheel to 3 front end of support tube
Frame or mobile connection set 4 make universal caster wheel 41 be located at 4 top of connector sleeve, and utilization support tube 3 to 3 rear end of support tube
Infusion support is supportted, and is avoided that universal caster wheel 41 raises infusion support at this time, leads to hook backward people, and pedestrian is avoided to step down in multi-axis foot
It slips together on wheel 41 together with infusion support；And the application only passes through rotation hand wheel 71, i.e., controllable connector sleeve 4 is moved along support tube 3
Dynamic and rotation, therefore adjusting is convenient, and the patient being infused can be made voluntarily to adjust structure.
Specific embodiment described herein is only an example for the spirit of the invention.The neck of technology belonging to the present invention
The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method
In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Although frame pipe 1, adjustment hole 11, pore 12, support rod 2, ratch 21, support tube 3, limit is used more herein
Hole 31, preceding pipe sleeve 32, rear casing 33, connector sleeve 4, universal caster wheel 41, limited block 42, adjusting block 5, limiting slot 51, adjusting rod 52,
Registration holes 53, rotation set 6, sliding block 61, coil 7, handwheel 71, sliding slot 72, push hole 73, push rod 8, pushing block 81, fixture block 82, reset spring
83, the terms such as rod set 9, reseting groove 91, strip 92, but it does not exclude the possibility of using other terms.Only using these terms
Merely to being more convenient to describe and explain essence of the invention；Being construed as any additional limitation all is and this
What spirit was disagreed.
Claims (9)
1. a kind of infusion support structure, including the circular tube shaped frame pipe (1) being vertically arranged, frame pipe (1) bottom end is fixed with stand, feature
Be: the stand includes several tubular support tubes (3), further includes connector sleeve of the activity engagement sleeves on support tube (3)
(4), support tube (3) outer wall and connector sleeve (4) inner wall are mutually matched circular tube shaped, and the connector sleeve (4) outer wall is fixed with
Universal caster wheel (41), the support tube (3) are equipped with limit hole (31), and limit hole (31) is inside and outside support tube (3)
Tube wall, limit hole (31) length direction are the spiral arcuate structure around support tube (3) axis, and limit hole (31) length direction
Front-end and back-end respectively close to support tube (3) front-end and back-end, the both ends of limit hole (31) length direction are in support tube (3) week
It is 180 ° to angle, further includes the adjusting block (5) being slidably matched in support tube (3), adjusting block (5) outer wall is equipped with along support
The both ends of the arc-shaped limiting slot (51) that pipe (3) outer wall is circumferentially arranged, limiting slot (51) length direction are circumferentially pressed from both sides in support tube (3)
Angle is 180 °, and the limit hole (31) and limiting slot (51) is located at support tube (3) tube wall of support tube (3) axis the same side
It further include the bolt being fixed on connector sleeve (4) on adjusting block (5) outer wall, bolt passes through limit hole (31) and slides and is embedded in
On limiting slot (51), and bolt forms the limited block (42) being slidably disposed on limit hole (31) and limiting slot (51), the frame
Manage (1) bottom end closure, and described support tube (3) rear end is fixed on the outer wall of frame pipe (1) bottom end, and support tube (3) axis with
Frame pipe (1) axis intersects vertically, and the support tube (3) quantity is even number root and is not less than four, and two support tubes (3) are
One group, the coaxial arrangement of same group of two support tubes (3) further includes being located in support tube (3), and length direction and support tube
(3) the parallel non-circular rod-shaped adjusting rod (52) of axis, adjusting rod (52) front end and adjusting block (5) are fixed, the adjusting block
(5) registration holes (53) are equipped with, and adjusting rod (52) and the contraposition on another adjusting block (5) in same group of support tube (3)
Hole (53) alignment, frame pipe (1) tube wall are equipped with adjustment hole (11), and adjustment hole (11) outer end is located in support tube (3), and
It is set on corresponding frame pipe (1) tube wall in every support tube (3) rear end there are two adjustment hole (11), the adjusting rod (52) fits through
Toning knothole (11), and be located in another support tube (3), adjusting rod (52) the bar wall is equipped with axial along adjusting rod (52)
The teeth of distribution, described frame pipe (1) the interior activity are fitted through equipped with round bar shape support rod (2), and support rod (2) bottom end is fixed with circle
Rod-shaped ratch (21), ratch (21) bar wall be equipped with the tooth socket circumferentially distributed along ratch (21), and the teeth on adjusting rod (52) with
Tooth socket engagement on ratch (21), described frame pipe (1) outer wall are fixed with rotation set (6), rotation set (6) axis and frame pipe (1) axis
It intersects vertically, it further includes that rear end is fixed with that frame pipe (1) tube wall, which is equipped with the pore (12) with rotation set (6) aligning inner,
The coil (7) of handwheel (71), coil (7) front end passes through rotation set (6) and pore (12), and coil (7) wall coaxial is equipped with annulus
Shape sliding slot (72), rotation set (6) inner wall are equipped with the sliding block (61) being slidably disposed on sliding slot (72), the coil (7) front end and branch
Strut (2) top is equipped with the mutually matched conical surface, and the conical surface of coil (7) front end and the conical surface on support rod (2) top are equipped with
Intermeshing cone tooth and cone slot；
And energy rotation hand wheel (71), and being engaged by cone tooth and cone slot makes coil (7) to drive support rod (2) circumferentially rotatable, and
Make support rod (2) that adjusting rod (52) to be driven to be axially moveable by teeth and tooth socket engagement, and adjusting rod (52) drives adjusting block
(5) it is moved axially along support rod (2), and limited block (42) is made to be moved to limit hole (31) front end and limiting slot (51) front end, and
The universal caster wheel (41) is located at below connector sleeve (4) at this time, and can be described using universal caster wheel (41) movement
Infusion support, or so that limited block (42) is moved to limit hole (31) rear end and limiting slot (51) rear end, and the multi-axis foot described at this time
Wheel (41) is located above connector sleeve (4), and the infusion support can be supported using the support tube (3).
2. a kind of infusion support structure according to claim 1, it is characterised in that: support tube (3) front end fixing sleeve
Have preceding pipe sleeve (32), frame pipe (1) bottom end is fixed with tube socket, and tube socket is equipped with several rear casings identical with support tube (3) quantity
(33), fixing sleeves are in several support tubes (3) rear end respectively for several rear casings (33), and preceding pipe sleeve (32) outer diameter and rear casing (33)
Outer diameter is identical, and identical as connector sleeve (4) outer diameter.
3. a kind of infusion support structure according to claim 2, it is characterised in that: be coaxially provided with just in the coil (7)
The poroid push hole of polygon (73) further includes the push rod (8) that activity cooperation is threaded through in push hole (73), and push rod (8) rear end is fixed with
Pushing block (81), further includes front end and the rod set (9) that frame pipe (1) inner wall is fixed, and rod set (9) inner wall is coaxially provided with round shell-like reseting groove
(91), for reseting groove (91) far from several bar shaped strips (92) are fixed on the second half section cell wall of frame pipe (1) inner wall, strip (92) is long
It spends direction and is axially arranged along rod set (9), and several strips (92) are circumferentially distributed along rod set (9), adjacent strip (92) is in reseting groove
(91) card slot is formed on, the push rod (8) front end activity cooperation is threaded through in rod set (9), and push rod (8) bar wall is fixed with cunning
Dynamic several fixture blocks (82) on reseting groove (91) further include being located on reseting groove (91), and cover the reset on push rod (8)
Spring (83), and reset spring (83) pushes fixture block (82), is stuck in several fixture blocks (82) in several card slots, and can push
Pushing block (81), and make fixture block (82) and exact separation, and the handwheel (71) can be rotated together with together with push rod (8).
4. a kind of infusion support structure according to claim 3, it is characterised in that: ratch (21) bottom end is taper knot
Structure, and it is against frame pipe (1) bottom end.
5. a kind of infusion support structure according to claim 4, it is characterised in that: two tune in same group of support tube (3)
Pole (52) is engaged on ratch (21) same axial position.
6. a kind of infusion support structure according to claim 5, it is characterised in that: the support tube (3) have four or
The six roots of sensation.
7. a kind of infusion support structure according to claim 6, it is characterised in that: support tube (3) inner wall is equipped with one
The locating slot that road is axially arranged along support tube (3), and adjusting block (5) outer wall is equipped with the locating piece being slidably disposed on locating slot, or
Adjusting block (5) cross section is non-circular structure, and is cooperated with support tube (3) inner wall.
8. a kind of installation method for infusion support structure as claimed in claim 7, it is characterised in that: the following steps are included:
Step 1, adjusting rod (52) front end and adjusting block (5) is fixed, and adjusting block (5) are packed into support tube (3), by ten thousand
It is fixed on connector sleeve (4) outer wall to castor (41), and connector sleeve (4) is covered on support tube (3), bolt is spirally connected and is fixed on
On connector sleeve (4), bolt passes through limit hole (31) and slides on limiting slot (51), and bolt formation is slidably disposed in limit hole
(31) limited block (42) and on limiting slot (51)；
Tube socket is fixed on frame pipe (1) bottom end, adjusting rod (52) is fitted through adjustment hole (11) by step 2, and is located at another
In root support tube (3), and fixing sleeve is in several support tubes (3) rear end respectively by several rear casings (33), admittedly by preceding pipe sleeve (32)
Surely it covers in support tube (3) front end；
Step 3 is packed into support rod (2) from frame pipe (1) top, and moves down support rod (2) in place, makes the tooth on adjusting rod (52)
Tooth is engaged with the tooth socket on ratch (21)；
Push rod (8) rear end is penetrated rod set (9), before rod set (9) in push rod (8) front end sleeve upper reset spring (83) by step 4
End is fixed with frame pipe (1) inner wall, rotation set (6) is covered on coil (7), and the fixing bolt on rotation set (6), is made bolt end shape
At the sliding block (61) being slidably disposed on sliding slot (72), coil (7) is covered on push rod (8), and outside by rotation set (6) and frame pipe (1)
Wall is fixed, and makes cone tooth and cone slot intermeshing on the conical surface of coil (7) front end and the conical surface on support rod (2) top, in push rod
(8) rear end is fixed pushing block (81).
9. a kind of application method for infusion support structure as claimed in claim 7, it is characterised in that: including castor method is unfolded
With fold castor method,
The expansion castor method are as follows: rotate in the forward direction handwheel (71), and make coil (7) to drive branch by cone tooth and cone slot engagement
Strut (2) is circumferentially rotatable, and makes support rod (2) that adjusting rod (52) to be driven to be axially moveable by teeth and tooth socket engagement, and
Adjusting rod (52) drives adjusting block (5) to move axially along support rod (2), and limited block (42) is made to be moved to limit hole (31) front end
With limiting slot (51) front end, and universal caster wheel (41) is located at below connector sleeve (4) at this time, and defeated using universal caster wheel (41) movement
Liquid frame；
The folding castor method are as follows: reversely rotate handwheel (71), and make coil (7) to drive branch by cone tooth and cone slot engagement
Strut (2) is circumferentially rotatable, and makes support rod (2) that adjusting rod (52) to be driven to be axially moveable by teeth and tooth socket engagement, and
Adjusting rod (52) drives adjusting block (5) to move axially along support rod (2), and limited block (42) is made to be moved to limit hole (31) rear end
With limiting slot (51) rear end, and universal caster wheel (41) is located above connector sleeve (4) at this time, and can be defeated using support tube (3) support
Liquid frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910398455.6A CN110101937B (en) | 2019-05-14 | 2019-05-14 | Infusion support structure and installation and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910398455.6A CN110101937B (en) | 2019-05-14 | 2019-05-14 | Infusion support structure and installation and use method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110101937A true CN110101937A (en) | 2019-08-09 |
| CN110101937B CN110101937B (en) | 2021-06-11 |
Family
ID=67489970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910398455.6A Active CN110101937B (en) | 2019-05-14 | 2019-05-14 | Infusion support structure and installation and use method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110101937B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202105149U (en) * | 2011-06-01 | 2012-01-11 | 南阳理工学院 | Multifunctional walking stick |
| US20170000946A1 (en) * | 2015-06-30 | 2017-01-05 | Ibt Incorporated | Fluid infusion system |
| CN207429454U (en) * | 2017-03-17 | 2018-06-01 | 中国医科大学附属第一医院 | A kind of medical infusion aircraft pedestal |
| CN207980111U (en) * | 2017-11-29 | 2018-10-19 | 宿迁市春明医疗器材有限公司 | A kind of infusion support easy to remove |
| US10111793B1 (en) * | 2017-07-19 | 2018-10-30 | Garner Sharp Falls | IV pole stand stop |
| CN109172927A (en) * | 2018-09-28 | 2019-01-11 | 孙叶云 | It is a kind of to move hanging insulator rack certainly |
| CN208756679U (en) * | 2018-05-02 | 2019-04-19 | 湖北医药学院 | A kind of portable and collapsible infusion support |
-
2019
- 2019-05-14 CN CN201910398455.6A patent/CN110101937B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202105149U (en) * | 2011-06-01 | 2012-01-11 | 南阳理工学院 | Multifunctional walking stick |
| US20170000946A1 (en) * | 2015-06-30 | 2017-01-05 | Ibt Incorporated | Fluid infusion system |
| CN207429454U (en) * | 2017-03-17 | 2018-06-01 | 中国医科大学附属第一医院 | A kind of medical infusion aircraft pedestal |
| US10111793B1 (en) * | 2017-07-19 | 2018-10-30 | Garner Sharp Falls | IV pole stand stop |
| CN207980111U (en) * | 2017-11-29 | 2018-10-19 | 宿迁市春明医疗器材有限公司 | A kind of infusion support easy to remove |
| CN208756679U (en) * | 2018-05-02 | 2019-04-19 | 湖北医药学院 | A kind of portable and collapsible infusion support |
| CN109172927A (en) * | 2018-09-28 | 2019-01-11 | 孙叶云 | It is a kind of to move hanging insulator rack certainly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110101937B (en) | 2021-06-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103126813B (en) | Medical stretcher suitable for outdoor medical rescue | |
| CN204227128U (en) | A kind of portable lamp | |
| CN106166081A (en) | A kind of oncotherapy intervention device | |
| CN110101937A (en) | A kind of infusion support structure and its installation and application method | |
| CN107822552A (en) | A kind of adjustable more bar towel racks and its making and use method | |
| CN106894620B (en) | A kind of scaffold with fixed diagonal brace | |
| CN209361248U (en) | A kind of medical recovery crutch | |
| CN203952666U (en) | A kind of Curved arm sunshade | |
| CN109267516A (en) | It is a kind of easily to adjust booking guardrail and its use and method for folding | |
| CN205094883U (en) | Can fix nursing table on infusion support | |
| CN203165438U (en) | Guitar bracket | |
| CN109137901A (en) | A kind of dedicated adjustable rise buildings tubular pole of building engineering construction | |
| CN110064089B (en) | Press-adjusting type infusion support and installation and use method thereof | |
| CN205307505U (en) | Transfusion support | |
| CN205145266U (en) | Multi -purpose telescopic infusion support | |
| CN204208126U (en) | A kind of novel postoperative rehabilitation drip stand | |
| CN207429454U (en) | A kind of medical infusion aircraft pedestal | |
| CN203591488U (en) | Transfusion seat | |
| CN204962660U (en) | Folding floor lamp lighting fixture | |
| CN208425766U (en) | A kind of split type fold furniture support device | |
| CN207176324U (en) | Folding retractable dries showing stand | |
| CN206124621U (en) | Quick pull -plug type's wheel installation mechanism and wheelchair of this mechanism | |
| CN211461551U (en) | Infusion support for medical care | |
| CN215915947U (en) | Combined infusion support for pediatric nursing | |
| CN203815747U (en) | Infusion nursing bed |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |