CN209422061U

CN209422061U - A kind of fixed device of department of anesthesia's puncture

Info

Publication number: CN209422061U
Application number: CN201822136443.XU
Authority: CN
Inventors: 张涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-12-19
Filing date: 2018-12-19
Publication date: 2019-09-24
Anticipated expiration: 2028-12-19

Abstract

The utility model relates to medical instruments fields, and in particular to a kind of fixed device of department of anesthesia's puncture, which plays auxiliary positioning when can puncture to doctor, and can mechanically be punctured, while adjustable angle.Its structure includes cross bar, it is fixed with upright bar respectively below the cross bar both ends, the bottom of upright rod is fixed with sucker respectively, sliding is equipped with casing on the cross bar, it is extended upward through on side wall below casing and has screwed the first bolt, the u pper s ide wall outer surface is fixedly connected with the bottom surface of ball cover, bulb is rotatably embedded in the ball cover, ball cover side wall also ecto-entad, which runs through, has screwed the second bolt, bulb upper end is fixedly connected with the sleeve bottom surface of rectangular-shape, upside is equipped with the slide bar of inside and outside sliding in the sleeve, the slide bar is in a rectangular parallelepiped shape, its upper surface and left and right sides are respectively equipped with T-type boss.It is easy to operate, easy to use, is suitable for a variety of places.

Description

A kind of fixed device of department of anesthesia's puncture

Technical field

The utility model relates to medical instruments field, specially a kind of department of anesthesia is punctured with fixed device.

Background technique

Anesthesiology is a research clinical anesthesia, and vital functions regulation, Intensive care is treated and the science of pain diagnosis and treatment, is led to It is usually used in operation or first aid procedures.Just there has been research in China to anesthesia knowledge in the Eastern Han Dynasty.Huatuo is exactly first according to legend Position uses the doctor of anaesthesia technology.He mitigates the pain sensation for meeting patient using Chinese anesthesia drugs, then carries out surgical operation for patient.It is existing The record for using anaesthesia technology for the first time for medicine, in the state Jefferson city, Georgia, the U.S. on March 30th, 1842.Crawford Williamson Long doctor uses arcotic during helping his Mrs to deliver a child for the first time.

When being anaesthetized to patient, it will usually use puncture needle, usually doctor by rule of thumb and feels when puncture Site of puncture is anaesthetized, still, manual operation inevitably will appear fault and deviation, this causes great pain to patient, Currently, needing a kind of device that doctor can be assisted to position and puncture.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of fixed device of department of anesthesia's puncture, which can Auxiliary positioning is played when puncturing to doctor, and can mechanically be punctured, while adjustable angle, effectively It solves the problems, such as to propose in background technique.

(2) technical solution

To achieve the above object, the utility model provides the following technical solutions:

The fixed device of a kind of department of anesthesia's puncture, which is characterized in that its structure includes cross bar, under the cross bar both ends Side is fixed with upright bar respectively, and the bottom of upright rod is fixed with sucker respectively, and sliding is equipped with casing on the cross bar, It is extended upward through on side wall below casing and has screwed the first bolt, the bottom surface of the u pper s ide wall outer surface and ball cover is fixed It connects, bulb is rotatably embedded in the ball cover, ball cover side wall also ecto-entad, which runs through, has screwed the second bolt, bulb upper end Portion is fixedly connected with the sleeve bottom surface of rectangular-shape, and upside is equipped with the slide bar of inside and outside sliding, the slide bar in the sleeve In a rectangular parallelepiped shape, upper surface and left and right sides are respectively equipped with T-type boss, and the set medial wall of the tube is embedded with and T-type boss The T-type slide groove of cooperation, the slide bar bottom surface are fixed with rack gear, and the rack gear length is identical as slide bar length, rack gear Bottom is meshed with gear, and the shaft of fixed lateral is distinguished in gear two sides, and shaft is hinged with sleeve lateral wall, and right side shaft is pierced by set Cylinder is simultaneously fixedly connected with the center of outside turntable, and the turntable outer peripheral surface is equipped with several strip bulges；

The slide bar outer end is fixed with cylindricality branch stick, and the cylindricality branch stick outer end side is fixed with a pair Curved plate, the curved plate outer end are respectively equipped with fixed block, are respectively equipped with through-hole on the fixed block, in through-hole Third bolt has been placed jointly, and the traversing through end of third bolt has screwed locking nut；The inner surface of curved plate is bonded with arc Rubber block；

Ecto-entad is bonded through the 4th bolt, the inner surface of the 4th bolt has been screwed on the turntable of the shaft side There is rubber block；

The cylindricality branch stick outer surface of the curved plate side is fixed with light fixture.

Preferably, the light fixture includes the coiled pipe for being fixed on cylindricality branch stick outer surface, the coiled pipe outer end It is fixed with battery case, the battery case outer end is equipped with lamp holder, has screwed headlamp, the battery in the lamp holder Box outer surfac is additionally provided with switch.

Preferably, the second bolt inner end is arc-shaped, and bulb outer surface is equipped with several and the second bolt inner end The arc groove of cooperation.

Preferably, the rack gear both ends are fixed with limited block respectively.

Preferably, another side external surface on the sleeve with respect to turntable is fixed with handle.

Preferably, the handle includes a pair of strut for being fastened transversely to sleeve outer surface, the strut outer end It is folded upward at and is fixedly connected in upper end with strut both ends.

Preferably, fixation is equipped with rubber sleeve on the strut.

Preferably, the cylindricality branch stick outer surface is also fixed with the arc card with coiled pipe cooperation.

Preferably, the sleeve inner and outer ends portion is equipped with end cap respectively, and the end cap of front side is equipped with to be cooperated with slide bar Through-hole.

(3) beneficial effect

Compared with prior art, the utility model provides a kind of fixed device of department of anesthesia's puncture, has following beneficial Effect:

1. the utility model can be adsorbed on patient skin by the sucker of upright bar and bottom, the casing on cross bar can be with Horizontally slip, facilitate adjusting position, and limit is fixed by the first bolt, and bulb and ball cover cooperation it is adjustable on The angle of square socket, and limit can be fixed by the second bolt, multi-angle regulation puncture needle does standard when to puncture below It is standby.

2. the utility model passes through the setting of sleeve, slide bar, gear, turntable, the 4th bolt and rubber block, rotation can be passed through The back-and-forth motion that disk realizes slide bar is twisted, the puncture for puncture needle below prepares, has an advantage that, avoid hand puncture force Degree is uneven or accidentally punctures excessive problem, is conducive to uniformly grasp puncture dynamics；And by inwardly screwing the 4th spiral shell Bolt can play fixed function, and then play fixed limit to puncture needle so that rubber block resists sleeve lateral surface to turntable Effect.

3. the utility model is by being arranged curved plate, arc rubber block, fixed block and third spiral shell in cylindricality branch stick end The setting of bolt can play the effect of fixed limit to puncture needle, convenient for puncturing fixed fastness；Arc rubber block can be right Puncture needle plays cushioning and protection.

4. the present apparatus can play the role of floor light to site of puncture by the setting of light fixture, conducive to puncture Accuracy.

Detailed description of the invention

Fig. 1 is the side structure schematic view of the utility model；

Fig. 2 is the right side structural representation (sleeve section view) of Fig. 1 in the utility model；

Fig. 3 is the enlarged structure schematic diagram in Fig. 1 at A；

Fig. 4 is the left view structural representation of curved plate and the cooperation of cylindricality branch stick in Fig. 1；

Fig. 5 is the partial enlargement structural representation of light fixture in Fig. 1.

It is indicated in figure:

1. cross bar；11. casing；111. the first bolt；12. upright bar；121. sucker；13. ball cover；131. the second bolt； 132. bulb；14. slide groove；

2. sleeve；21. end cap；22. handle；221. strut；222. strut；23. slide bar；231. limited block；232. rack gear； 233.T type boss；24. cylindricality branch stick；241. arc cards；242. curved plate；243. fixed block；244. third bolts；245. Arc rubber block；25. puncture needle；

3. light fixture；31. coiled pipe；32. battery case；33. switch；34. lamp holder；35. headlamp；

4. turntable；41. strip bulge；42. the 4th bolt；421. rubber block；43. shaft；44. gear.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

As shown in Figures 1 to 5, a kind of department of anesthesia punctures with device is fixed, and structure includes cross bar 1,1 liang of the cross bar It is fixed with upright bar 12 below end respectively, 12 bottom of upright bar is fixed with sucker 121 respectively, on the cross bar 1 Sliding is equipped with casing 11, extends upward through on the side wall of 11 lower section of casing and has screwed the first bolt 111,11 upside of casing Wall outer surface is fixedly connected with the bottom surface of ball cover 13, in the ball cover 13 rotatably be embedded with bulb 132,13 side wall of ball cover also by Outside to inside through the second bolt 131 has been screwed, 132 upper end of bulb is fixedly connected with 2 bottom surface of sleeve of rectangular-shape, described Upside is equipped with the slide bar 23 of inside and outside sliding in sleeve 2, and the slide bar 23 in a rectangular parallelepiped shape, divide by upper surface and left and right sides Not She You T-type boss 233,2 inner sidewall of sleeve is embedded with the T-type slide groove 14 that cooperates with T-type boss 233, the cunning 23 bottom surface of bar is fixed with rack gear 232, and 232 length of rack gear is identical as 23 length of slide bar, 232 bottom of rack gear and gear 44 It is meshed, the shaft 43 of fixed lateral is distinguished in 44 two sides of gear, and shaft 43 and sleeve 2 are side walls hinged, and right side shaft 43 is pierced by set Cylinder 2 is simultaneously fixedly connected with the center of outside turntable 4, and 4 outer peripheral surface of turntable is equipped with several strip bulges 41.Convenient for hand Finger stirs turntable.

In above-described embodiment, specifically, 23 outer end of slide bar is fixed with cylindricality branch stick 24, the cylindricality branch 24 outer end side of stick is fixed with a pair of of curved plate 242, and 242 outer end of curved plate is respectively equipped with fixed block 243, through-hole is respectively equipped on the fixed block 243, has placed third bolt 244 in through-hole jointly, third bolt 244 is worn Outlet has screwed locking nut.The inner surface of curved plate 242 is bonded with arc rubber block 245.Puncture needle 25 can be played Protective effect.

In above-described embodiment, specifically, ecto-entad is through having screwed the 4th spiral shell on the turntable 4 of 43 side of shaft The inner surface of bolt 42, the 4th bolt 42 is bonded with rubber block 421.The 4th bolt 42 inwardly is screwed, then is resisted by rubber block 421 Sleeve can play position-limiting action.

In above-described embodiment, specifically, 24 outer surface of cylindricality branch stick of 242 side of curved plate is fixed with photograph Bright component 3.Play the role of floor light.

In above-described embodiment, more specifically, the light fixture 3 includes the snake for being fixed on 24 outer surface of cylindricality branch stick Pipe 31,31 outer end of coiled pipe are fixed with battery case 32, and 32 outer end of battery case is equipped with lamp holder 34, described Headlamp 35 is screwed in lamp holder 34,32 outer surface of battery case is additionally provided with switch 33.

In above-described embodiment, more specifically, 131 inner end of the second bolt is arc-shaped, and 132 outer surface of bulb is set There are several arc groove (not shown)s with the cooperation of 131 inner end of the second bolt.Conducive to the fastness limited to sleeve.

In above-described embodiment, more specifically, 232 both ends of rack gear are fixed with limited block 231 respectively.It prevents Rack gear slips.

In above-described embodiment, more specifically, another side external surface on the sleeve 2 with respect to turntable 4 is fixed with Handle 22.Grasping is facilitated to adjust sleeve portion.

In above-described embodiment, more specifically, the handle 22 includes the branch that a pair is fastened transversely to 2 outer surface of sleeve Bar 221,221 outer end of strut are folded upward at and are fixedly connected in upper end with 222 both ends of strut.

In above-described embodiment, more specifically, fixation is equipped with rubber sleeve on the strut 222.Play the role of anti-skidding.

In above-described embodiment, more specifically, 24 outer surface of cylindricality branch stick is also fixed with to be cooperated with coiled pipe 31 Arc card 241.Conducive to the regular of coiled pipe.

In above-described embodiment, more specifically, the 2 inner and outer ends portion of sleeve is equipped with 21 (inner surface of end cap respectively It is fixed with the boss with the cooperation of 2 inner sidewall of sleeve, realize holding connection), the end cap of front side is equipped with to be cooperated with slide bar 23 Through-hole (not shown).

Working principle: being adsorbed on patient skin by sucker 121, then by 11 adjusting position of casing, passes through first Puncture needle 25, is then placed between curved plate 242, and pass through third bolt 244 and locking screw by the fixed limit of bolt 111 Mother is fixed, then the angle of sleeve 2 is regulated by the cooperation of bulb ball cover 13, and limit is fixed by the second bolt 131 (arc groove and the second bolt inner end cooperate, conducive to the fastness that sleeve is fixed)；Then 4 side of turntable week is stirred by finger The strip bulge 41 in face, thus by 44 drive rack 232 of gear and 23 forward slip of slide bar, to complete wearing for puncture needle 25 Thorn；The present apparatus can play the role of floor light to site of puncture by the setting of light fixture 3, conducive to the accurate of puncture Property.

Component used in the utility model is universal standard part or component as known to those skilled in the art, structure It is well known to the skilled person with principle.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of department of anesthesia punctures with fixed device, it is characterised in that: its structure includes cross bar, below the cross bar both ends It is fixed with upright bar respectively, the bottom of upright rod is fixed with sucker respectively, and sliding is equipped with casing on the cross bar, covers It is extended upward through on side wall below pipe and has screwed the first bolt, the bottom surface of the u pper s ide wall outer surface and ball cover is fixed to be connected It connects, bulb is rotatably embedded in the ball cover, ball cover side wall also ecto-entad, which runs through, has screwed the second bolt, bulb upper end It is fixedly connected with the sleeve bottom surface of rectangular-shape, upside is equipped with the slide bar of inside and outside sliding in the sleeve, and the slide bar is in Rectangular-shape, upper surface and left and right sides are respectively equipped with T-type boss, and the set medial wall of the tube is embedded with matches with T-type boss The T-type slide groove of conjunction, the slide bar bottom surface are fixed with rack gear, and the rack gear length is identical as slide bar length, rack gear bottom Portion is meshed with gear, and the shaft of fixed lateral is distinguished in gear two sides, and shaft is hinged with sleeve lateral wall, and right side shaft is pierced by sleeve And be fixedly connected with the center of outside turntable, the turntable outer peripheral surface is equipped with several strip bulges；Outside the slide bar End is fixed with cylindricality branch stick, and the cylindricality branch stick outer end side is fixed with a pair of of curved plate, the arc Steel plate outer end is respectively equipped with fixed block, and through-hole is respectively equipped on the fixed block, has placed third bolt jointly in through-hole, The traversing through end of third bolt has screwed locking nut；The inner surface of curved plate is bonded with arc rubber block；The shaft one For ecto-entad through the 4th bolt has been screwed, the inner surface of the 4th bolt is bonded with rubber block on the turntable of side；The arc The cylindricality branch stick outer surface of steel plate side is fixed with light fixture.

2. a kind of department of anesthesia according to claim 1 punctures with fixed device, it is characterised in that: the light fixture packet The coiled pipe for being fixed on cylindricality branch stick outer surface is included, the coiled pipe outer end is fixed with battery case, the battery case outer end Portion is equipped with lamp holder, has screwed headlamp in the lamp holder, the battery box outer surfac is additionally provided with switch.

3. a kind of department of anesthesia according to claim 1 punctures with fixed device, it is characterised in that: in second bolt End is arc-shaped, and bulb outer surface is equipped with several arc grooves with the cooperation of the second bolt inner end.

4. a kind of department of anesthesia according to claim 1 punctures with fixed device, it is characterised in that: the rack gear both ends It is fixed with limited block respectively.

5. a kind of department of anesthesia according to claim 1 punctures with fixed device, it is characterised in that: opposite on the sleeve Another side external surface of turntable is fixed with handle.

6. a kind of department of anesthesia according to claim 5 punctures with fixed device, it is characterised in that: the handle includes one To the strut for being fastened transversely to sleeve outer surface, the strut outer end is folded upward at and consolidates in upper end and strut both ends Fixed connection.

7. a kind of department of anesthesia according to claim 6 punctures with fixed device, it is characterised in that: fixed on the strut It is nested with rubber sleeve.

8. a kind of department of anesthesia according to claim 1 punctures with fixed device, it is characterised in that: outside the cylindricality branch stick Surface is also fixed with the arc card with coiled pipe cooperation.

9. a kind of department of anesthesia according to claim 1 punctures with fixed device, it is characterised in that: two inside and outside the sleeve End is equipped with end cap respectively, and the end cap of front side is equipped with the through-hole cooperated with slide bar.