CN210750741U

CN210750741U - Portable anesthesia screwed pipe support

Info

Publication number: CN210750741U
Application number: CN201921530642.7U
Authority: CN
Inventors: 姚雷; 宋杰
Original assignee: Nantong First Peoples Hospital
Current assignee: Nantong First Peoples Hospital
Priority date: 2019-09-16
Filing date: 2019-09-16
Publication date: 2020-06-16
Anticipated expiration: 2029-09-16

Abstract

The utility model discloses a portable anesthesia screwed pipe support, including base, inside threaded rod, first locking cover, cassette, metal forming hose, fixed plate, the bottom that is hollow structure's clamp plate, guide bar, dog, first spring and adjusting bolt for indent cambered surface structure. The utility model discloses, portable, can avoid leading to fixed not firm problem to take place after long-time the use, can avoid its phenomenon of falling from the operation table to take place, can avoid the problem of scratch operation table to exist, can further extend length, can satisfy anesthesia doctor's use betterly, can be with the stable firm inside of fixing at the draw-in groove of screwed pipe, can avoid the screwed pipe to take place because of the phenomenon that the pine takes off and falls, can put into the inside of holding tank with the connecting wire of some apparatus such as ultrasonic knife electrotome and fix, can prevent the connecting wire landing and be polluted, and the connecting wire gliding is failed in time to discover after being polluted, carry to aseptic region again, and lead to patient's incision infection.

Description

Portable anesthesia screwed pipe support

Technical Field

The utility model relates to the technical field of supports, specifically a portable anesthesia screwed pipe support.

Background

The anesthesia machine sends the anesthetic into the alveolus of the patient through a mechanical loop to form the gas partial pressure of the anesthetic, and after the gas partial pressure is dispersed into blood, the gas partial pressure directly inhibits the central nervous system, thereby generating the effect of general anesthesia. The anesthesia machine is a semi-open type anesthesia device, which is mainly composed of a liquid medicine tank, an ether regulating switch, a folding type air box, an inhalation and exhalation one-way valve and a corrugated pipe.

The anesthesia breathing loop is a loop formed by a gas output port of an anesthesia machine and the respiratory tract of a patient, and is called as an anesthesia breathing loop. Fresh gas and inhalation anesthetic are conveyed into the respiratory tract of a patient through an anesthesia breathing loop, gas exhaled by the patient is exhausted to the outside, a threaded pipe connected with the anesthesia breathing loop needs to be adjusted according to the body position and the anesthesia position of the patient in the anesthesia process of the patient, the adjusting effect of the conventional anesthesia threaded pipe is poor, and flexible adjustment can not be well carried out according to the anesthesia position of the patient.

In order to solve the problems, the traditional Chinese patent with the application number of CN201721195612.6 discloses a bending anesthesia threaded pipe support, which comprises a base clamp, wherein the upper surface of the base clamp is fixedly provided with the bending support, the bending support is made of metal shaping hoses, threaded pipe clamping grooves are arranged on the lower side surface of the bending support at equal intervals, the threaded pipe clamping grooves are made of elastic materials, the base clamp is composed of two hinged clamps, one side of each clamp opposite to the other is provided with a toothed plate which is mutually occluded, and the clamps are connected through torsion springs; and it has following beneficial effect: the base clamp can be horizontally placed on the horizontal table top and can also be fixed beside an operating table by the clamp, so that the fixing is firm and the adjustment is flexible; the bent bracket can be bent and shaped in any direction, so that the requirements of different operation body positions are met conveniently; the screwed pipe clamping groove made of the elastic material is convenient for fixing the breathing pipeline and the screwed pipe during the operation anesthesia, the screwed pipe cannot be extruded to ensure the smoothness and the fixation of the anesthesia breathing loop to the maximum degree, and the observation and the management of an anesthesia doctor are also convenient.

However, in practical use, the curved anesthetic screw tube holder has the following problems:

1) when the novel fixing rack is fixed at the edge of an operating bed, the torsion of the torsion spring is reduced after the novel fixing rack is used for a long time, so that the novel fixing rack is not firm in fixation, often falls from the edge of the operating bed, and the saw-toothed plate easily scratches the edge of the operating bed;

2) the bending type bracket adopts a one-stage design, cannot be further extended and cannot better meet the use requirement of an anesthesiologist;

3) when the threaded pipe clamping groove is used for fixing the threaded pipe, the phenomenon that the threaded pipe falls due to loosening is often caused;

4) the connecting wire can be prevented from sliding down to be polluted, and the sliding down of the connecting wire can not be found in time after being polluted and is pulled to a sterile area to cause the incision infection of a patient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a portable anesthesia screwed pipe support which is integrally designed and convenient to carry, can avoid the problem of poor fixation after long-time use and the phenomenon of falling from the operation bed, can avoid the problem of scratching the bedside of the operating table, can further extend the length, can better meet the use of anaesthetists, the screwed pipe can be stably and firmly fixed in the clamping groove, the screwed pipe can be prevented from being flattened, the smoothness and the fixation of an anesthesia breathing loop can be ensured, can avoid the phenomenon that the threaded pipe falls due to loosening, can place connecting wires of instruments such as an ultrasonic knife and an electric knife into the containing groove for fixing, can prevent the connecting wire from drooping to the operation bed, can avoid the connecting wire from being polluted by blood generated in the operation process, and solves the problems provided in the background technology.

In order to achieve the above object, the utility model provides a following technical scheme: a portable anesthesia threaded pipe support comprises a base, a threaded rod with a hollow structure inside, a first locking sleeve, a clamping seat, a metal shaping hose, a fixed plate, a pressure plate with a concave cambered surface structure at the bottom, a guide rod, a stop block, a first spring and an adjusting bolt, wherein the threaded rod is vertically and fixedly arranged on one side of the upper part of the base, and two planes are symmetrically arranged on the outer side surface of the threaded rod, the first locking sleeve is screwed on the outer part of the threaded rod, the clamping seat is movably sleeved on the outer part of the threaded rod, the clamping seat is positioned between the first locking sleeve and the base, the metal shaping hose is fixedly arranged inside the threaded rod through a second locking sleeve, the upper end of the metal shaping hose extends out of the upper end of the threaded rod, the bottom of the fixed plate is fixedly provided with a connecting seat, the fixing plate is fixedly arranged at the upper end part of the metal shaping hose through the connecting seat; the clamping groove is formed in one side face of the fixing plate, the guide hole and the threaded hole are formed in the top of the fixing plate, the guide hole and the threaded hole are communicated with the clamping groove, the pressing plate is arranged inside the clamping groove, the guide rod is vertically and movably mounted inside the guide hole, the bottom end of the guide rod is fixedly connected with the upper portion of the pressing plate, the stop block is fixedly mounted at the upper end portion of the stop block, the first spring is sleeved outside the guide rod, the upper end of the first spring is in abutting arrangement with the bottom of the stop block, the bottom end of the first spring is in abutting arrangement with the top of the fixing plate, the adjusting bolt is in threaded connection inside the threaded hole, and the bottom end of the adjusting bolt is in abutting arrangement with the upper portion of the pressing plate.

Preferably, the end wall of the upper end of the threaded rod is further symmetrically provided with two notches matched with the second locking sleeve.

Through adopting above-mentioned technical scheme, through seting up two breachs at the upper end wall of threaded rod, when screwing up the second lock sleeve like this, the breach dwindles, and elastic deformation takes place for the upper end of threaded rod, and then fixes the metal forming hose tightly in the inside of threaded rod, can prevent that the metal forming hose from taking place the phenomenon of suddenly descending in the use to it is relatively stable to make this support performance.

Preferably, the threaded rod is further sleeved with a second spring, the bottom end of the second spring is abutted to the upper portion of the base, and the upper end of the second spring is abutted to the bottom of the clamping seat.

Through adopting above-mentioned technical scheme, through installation second spring between the upper portion of base and the bottom of cassette, can prevent like this that the cassette from pasting on the upper portion of base, can save the trouble that uses this support at every turn and all need separate the base with the cassette.

Preferably, the upper portion of base still fixed mounting has first EVA anti-skidding protection pad, the bottom of cassette still fixed mounting has second EVA anti-skidding protection pad.

Through adopting above-mentioned technical scheme, utilize first EVA antiskid protection pad and second EVA antiskid protection pad to strengthen anti-skidding effect, can avoid the problem existence of scratch operating table bedside.

Preferably, fixed mounting has the fixed block on the another side of fixed plate, the fixed block is kept away from the holding tank has been seted up on the side of fixed plate, just the slot has been seted up at the top of fixed block, the slot with the holding tank is linked together the setting, just the inside demountable installation of slot has the picture peg.

Through adopting above-mentioned technical scheme, can put into the inside of holding tank with the connecting wire of some apparatus such as supersound sword electrotome like this and fix, can prevent that the connecting wire from drooping to sick operation bed, can avoid the connecting wire by the blood pollution that the operation in-process produced.

Preferably, a waist-shaped hole is further formed in the inserting plate close to the upper end of the inserting plate.

By adopting the technical scheme, the waist-shaped hole is formed in the inserting plate close to the upper end of the inserting plate and used for inserting the finger, so that the inserting plate is convenient to operate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model vertically and fixedly installs the threaded rod on one side of the upper part of the base, and symmetrically arranges two planes on the outer side surface of the threaded rod, and connects the first locking sleeve in the threaded rod, movably sleeves the clamping seat on the threaded rod, and arranges the clamping seat between the first locking sleeve and the base, and fixedly installs the first EVA antiskid protection pad on the upper part of the base and fixedly installs the second EVA antiskid protection pad on the bottom of the clamping seat, thus the clamping seat can not rotate, thereby the bracket can be conveniently fixed on the bedside of the sickbed, the base, the clamping seat, the threaded rod and the first locking sleeve are matched, the problem of unstable fixation after long-time use can be avoided, the phenomenon that the bracket falls from the bedside of the operation can be avoided, the antiskid effect is strengthened by the first EVA antiskid protection pad and the second EVA antiskid protection pad, the problem of scratching the bedside of the operating table can be avoided;

2. the utility model fixedly installs the metal shaping hose inside the threaded rod through the second locking sleeve, so that the length of the metal shaping hose can be further adjusted by operating the second locking sleeve, thereby the support can better meet the use of anaesthetists;

3. the utility model is provided with a clamping groove on one side surface of the fixed plate, the pressing plate is arranged inside the clamping groove, the guide rod is vertically and movably arranged inside the guide hole, the bottom end of the guide rod is fixedly connected with the upper part of the pressure plate, the stop block is fixedly arranged at the upper end part of the stop block, the first spring is sleeved outside the guide rod, the upper end of the first spring is abutted against the bottom part of the stop block, the bottom end of the first spring is abutted against the top of the fixed plate, the adjusting bolt is screwed in the threaded hole, the bottom end of the adjusting bolt is abutted against the upper part of the pressure plate, so that the threaded pipe can be stably and firmly fixed in the clamping groove, the bottom of the pressure plate is of an inwards concave cambered surface structure, so that the screwed pipe can be prevented from being flattened, the smoothness and fixation of an anesthesia breathing loop can be ensured, and the phenomenon that the screwed pipe falls due to loosening can be avoided;

4. the utility model discloses, fixed mounting has the fixed block on the another side of fixed plate, and the holding tank has been seted up on the side of fixed block keeping away from the fixed plate, and the slot has been seted up at the top of fixed block, be linked together the setting with slot and holding tank, and demountable installation has the picture peg in the inside of slot, can put into the inside of holding tank with the connecting wire of some apparatus such as supersound sword electrotome and fix like this, can prevent the connecting wire landing and contaminated, and the connecting wire gliding is failed in time to discover after being contaminated, be carried again and draw to aseptic region, and lead to patient's incision to infect.

5. The utility model relates to a rationally, and a whole design, portable, can avoid leading to fixed not firm problem to take place after long-time the use, can avoid its phenomenon of falling from the operation bed to take place, can avoid the problem of scratch operation bed to exist, can further extend length, can satisfy anesthesia doctor's use betterly, can stabilize firm the inside of fixing at the draw-in groove with the screwed pipe, can prevent to flatten for the screwed pipe, can guarantee unobstructed and fixed of anesthesia breathing circuit, can avoid the screwed pipe to take place because of the phenomenon that the pine takes off and falls, can put into the inside of holding tank with the connecting wire of some instruments such as ultrasonic knife electrotome, can prevent that the connecting wire landing from being polluted, and the connecting wire gliding is polluted and is failed in time to discover, be carried forward again to sterile region, and lead to patient's incision infection.

Drawings

FIG. 1 is a schematic structural view of a portable anesthesia threaded tube support according to an embodiment;

FIG. 2 is a schematic view of another perspective of an embodiment of a portable anesthesia threaded tubular stand;

FIG. 3 is one of the schematic views of the partial explosion structure of a portable anesthesia threaded tube stand according to an embodiment;

FIG. 4 is a partial enlarged view of one embodiment of a portable anesthetic threaded tube holder;

FIG. 5 is a second enlarged partial structural view of a portable anesthetic threaded tube holder according to an embodiment;

FIG. 6 is a second schematic diagram of a local explosion structure of a portable anesthesia threaded tube stand according to an embodiment;

in the figure: 1. a base; 2. a card holder; 3. a threaded rod; 4. a plane; 5. a first locking collar; 6. a second locking sleeve; 7. a metal sizing hose; 8. a fixing plate; 9. a fixed block; 10. a first EVA anti-slip pad; 11. a second EVA anti-slip protection pad; 12. a second spring; 13. a connecting seat; 14. a notch; 15. a card slot; 16. pressing a plate; 17. a first spring; 18. a guide bar; 19. a stopper; 20. adjusting the bolt; 21. a threaded hole; 22. a guide hole; 23. accommodating grooves; 24. inserting plates; 25. a slot; 26. a waist-shaped hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution:

a portable anesthesia threaded pipe support is shown in figure 1-2 and comprises a base 1, a threaded rod 3 with a hollow structure inside, a first locking sleeve 5, a clamping seat 2, a metal shaping hose 7, a fixed plate 8, a pressure plate 16 with a concave cambered surface structure at the bottom, a guide rod 18, a stop block 19, a first spring 17 and an adjusting bolt 20, wherein the threaded rod 3 is vertically and fixedly installed on one side of the upper part of the base 1, two planes 4 are symmetrically arranged on the outer side surface of the threaded rod 3, the first locking sleeve 5 is in threaded connection with the outer part of the threaded rod 3, the clamping seat 2 is movably sleeved on the outer part of the threaded rod 3, the clamping seat 2 is positioned between the first locking sleeve 5 and the base 1, the metal shaping hose 7 is fixedly installed inside the threaded rod 3 through a second locking sleeve 6, and the upper end of the metal shaping hose 7 extends out of the upper end of the threaded rod 3, a connecting seat 13 is fixedly installed at the bottom of the fixing plate 8, and the fixing plate 8 is fixedly installed at the upper end part of the metal shaping hose 7 through the connecting seat 13;

as shown in fig. 4-6, a slot 15 is formed on one side surface of the fixing plate 8, and a guide hole 22 and a threaded hole 21 are formed on the top of the fixing plate 8, the guide hole 22 and the threaded hole 21 are both communicated with the clamping groove 15, the pressing plate 16 is arranged inside the clamping groove 15, the guide rod 18 is vertically and movably installed inside the guide hole 22, the bottom end of the guide rod 18 is fixedly connected with the upper part of the pressure plate 16, the stop block 19 is fixedly arranged at the upper end part of the stop block 19, the first spring 17 is sleeved outside the guide rod 18, the upper end of the first spring 17 is abutted against the bottom of the stop block 19, and the bottom end of the first spring 17 is arranged in a manner of being abutted to the top of the fixing plate 8, the adjusting bolt 20 is screwed in the threaded hole 21, and the bottom end of the adjusting bolt 20 is arranged in a manner of being abutted to the upper part of the pressing plate 16.

Specifically, as shown in fig. 3, the upper end wall of the threaded rod 3 is further symmetrically provided with two notches 14 matched with the second locking sleeve 6.

Through adopting above-mentioned technical scheme, through seting up two breachs 14 at the upper end wall of threaded rod 3, when screwing up second lock sleeve 6 like this, breach 14 dwindles, and elastic deformation takes place for the upper end of threaded rod 3, and then fixes metal forming hose 7 in threaded rod 3's inside tightly, can prevent that metal forming hose 7 from taking place the phenomenon of suddenly descending in the use to it is relatively stable to make this support performance.

Specifically, as shown in fig. 2, a second spring 12 is further sleeved outside the threaded rod 3, the bottom end of the second spring 12 is arranged to be abutted to the upper portion of the base 1, and the upper end of the second spring 12 is arranged to be abutted to the bottom of the clamping seat 2.

By adopting the technical scheme, the second spring 12 is arranged between the upper part of the base 1 and the bottom of the clamping seat 2, so that the clamping seat 2 can be prevented from being attached to the upper part of the base 1, and the trouble that the clamping seat 2 needs to be separated from the base 1 when the bracket is used every time can be omitted.

Specifically, as shown in fig. 1-2, a first EVA anti-slip pad 10 is further fixedly mounted on the upper portion of the base 1, and a second EVA anti-slip pad 11 is further fixedly mounted on the bottom of the card seat 2.

By adopting the technical scheme, the anti-slip effect is enhanced by utilizing the first EVA anti-slip protection pad 10 and the second EVA anti-slip protection pad 11, and the problem of scratching the bedside of the operating bed can be avoided.

Specifically, as shown in fig. 4-6, fixed mounting has fixed block 9 on the another side of fixed plate 8, fixed block 9 keeps away from holding tank 23 has been seted up on a side of fixed plate 8, just slot 25 has been seted up at the top of fixed block 9, slot 25 with holding tank 23 is linked together the setting, just the inside demountable installation of slot 25 has picture peg 24.

Through adopting above-mentioned technical scheme, can put into the inside of holding tank 23 with the connecting wire of some apparatus such as supersound sword electrotome like this and fix, can prevent that the connecting wire from drooping to sick operation bed, can avoid the connecting wire by the blood pollution that the operation in-process produced.

Specifically, as shown in fig. 6, a waist-shaped hole 26 is further formed on the insert plate 24 near the upper end thereof.

By adopting the technical scheme, the inserting plate 24 is provided with the waist-shaped hole 26 near the upper end thereof, and the waist-shaped hole 26 is used for inserting fingers, so that the inserting plate 24 is convenient to operate.

The working principle is as follows: the portable anesthesia threaded pipe support is characterized in that a threaded rod 3 is vertically and fixedly arranged on one side of the upper part of a base 1, two planes 4 are symmetrically arranged on the outer side surface of the threaded rod 3, a first locking sleeve 5 is in threaded connection with the outer part of the threaded rod 3, a clamping seat 2 is movably sleeved on the outer part of the threaded rod 3, the clamping seat 2 is arranged between the first locking sleeve 5 and the base 1, a first EVA anti-skid protection pad 10 is fixedly arranged on the upper part of the base 1, and a second EVA anti-skid protection pad 11 is fixedly arranged at the bottom of the clamping seat 2, so that the clamping seat 2 cannot rotate, the support can be conveniently fixed on the bedside of a sickbed, the base 1, the clamping seat 2, the threaded rod 3 and the first locking sleeve 5 are matched, the problem of poor fixation after long-time use can be avoided, and the phenomenon that the support falls from the side of an operation bed can be, the first EVA anti-slip protection pad 10 and the second EVA anti-slip protection pad 11 are utilized to enhance the anti-slip effect, so that the problem of scratching the bedside of the operating table can be avoided;

the metal shaping hose 7 is fixedly arranged inside the threaded rod 3 through the second locking sleeve 6, so that the length of the metal shaping hose 7 can be further adjusted by operating the second locking sleeve 6, and the support can better meet the use requirements of anesthetists;

a clamping groove 15 is arranged on one side surface of the fixed plate 8, a pressure plate 16 is arranged inside the clamping groove 15, a guide rod 18 is vertically and movably arranged inside a guide hole 22, the bottom end of the guide rod 18 is fixedly connected with the upper part of the pressure plate 16, a stop block 19 is fixedly arranged at the upper end part of the stop block 19, a first spring 17 is sleeved outside the guide rod 18, the upper end of the first spring 17 is abutted against the bottom end of the stop block 19, the bottom end of the first spring 17 is abutted against the top part of the fixed plate 8, an adjusting bolt 20 is screwed inside a threaded hole 21, the bottom end of the adjusting bolt 20 is abutted against the upper part of the pressure plate 16, so that a threaded pipe can be stably and firmly fixed inside the clamping groove 15, the bottom part of the pressure plate 16 is of a concave arc surface structure, the threaded pipe can be prevented from being flattened, and the smoothness and the fixation of an anesthesia breathing loop can be ensured, the phenomenon that the threaded pipe falls due to loosening can be avoided;

fixed mounting has fixed block 9 on the another side of fixed plate 8, and seted up holding tank 23 on the side of fixed block 9 keeping away from fixed plate 8, and slot 25 has been seted up at the top of fixed block 9, be linked together slot 25 and holding tank 23 and set up, and detachable mounting has picture peg 24 in the inside of slot 25, can put into the inside of holding tank 23 with the connecting wire of some instruments such as supersound sword electrotome and fix like this, can prevent that the connecting wire from drooping to the sick operation bed on, can avoid the blood pollution that the connecting wire produced by the operation in-process.

The using method comprises the following steps: when the device is used, the bedside of the operating table is clamped between the upper part of the base 1 and the bottom of the clamping seat 2, then the first locking sleeve 5 is screwed, the threaded pipe is placed in the clamping groove 15, the pressing plate 16 is driven by operating the adjusting bolt 20 to stably and firmly fix the threaded pipe in the clamping groove 15, when some instruments such as an ultrasonic knife and an electric knife are needed to be used, the connecting wire is placed in the accommodating groove 23, the inserting plate 24 is inserted into the inserting groove 25 and is tightly inserted, and the inserting plate 24 is prevented from falling off, so that the connecting wire can move along with the operation of some instruments such as an ultrasonic knife and an electric knife in the accommodating groove 23, but cannot fall down to the operating table to be polluted by blood generated in the operation process, the metal shaping hose 7 can be bent at will to meet different operation body position requirements, when the length of the metal shaping hose 7 needs to be further extended, the length of the metal shaping hose 7 can be adjusted by operating the second locking sleeve 6, to better satisfy the use of the anesthesiologist.

The part not involved in the utility model is the same as the prior art or can be realized by adopting the prior art. Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a portable anesthesia screwed pipe support which characterized in that: comprises a base (1), a threaded rod (3) with a hollow structure inside, a first locking sleeve (5), a clamping seat (2), a metal shaping hose (7), a fixing plate (8), a pressing plate (16) with a concave cambered surface structure at the bottom, a guide rod (18), a stop block (19), a first spring (17) and an adjusting bolt (20), wherein the threaded rod (3) is vertically and fixedly arranged on one side of the upper part of the base (1), two planes (4) are symmetrically arranged on the outer side surface of the threaded rod (3), the first locking sleeve (5) is in threaded connection with the outer part of the threaded rod (3), the clamping seat (2) is movably sleeved on the outer part of the threaded rod (3), the clamping seat (2) is positioned between the first locking sleeve (5) and the base (1), the metal shaping hose (7) is fixedly arranged inside the threaded rod (3) through a second locking sleeve (6), the upper end of the metal shaping hose (7) extends out of the upper end of the threaded rod (3), a connecting seat (13) is fixedly installed at the bottom of the fixing plate (8), and the fixing plate (8) is fixedly installed at the upper end part of the metal shaping hose (7) through the connecting seat (13);

a clamping groove (15) is formed in one side face of the fixing plate (8), a guide hole (22) and a threaded hole (21) are formed in the top of the fixing plate (8), the guide hole (22) and the threaded hole (21) are communicated with the clamping groove (15), the pressing plate (16) is arranged in the clamping groove (15), the guide rod (18) is vertically and movably arranged in the guide hole (22), the bottom end of the guide rod (18) is fixedly connected with the upper portion of the pressing plate (16), the stop block (19) is fixedly arranged at the upper end portion of the stop block (19), the first spring (17) is sleeved outside the guide rod (18), the upper end of the first spring (17) is abutted against the bottom portion of the stop block (19), and the bottom end of the first spring (17) is abutted against the top of the fixing plate (8), the adjusting bolt (20) is in threaded connection with the inside of the threaded hole (21), and the bottom end of the adjusting bolt (20) is arranged in a manner of being abutted to the upper portion of the pressing plate (16).

2. The portable anesthesia threaded tube holder of claim 1, wherein: the upper end wall of the threaded rod (3) is also symmetrically provided with two notches (14) matched with the second locking sleeve (6).

3. The portable anesthesia threaded tube holder of claim 1, wherein: the outer portion of the threaded rod (3) is further sleeved with a second spring (12), the bottom end of the second spring (12) is arranged in a mode of being abutted to the upper portion of the base (1), and the upper end of the second spring (12) is arranged in a mode of being abutted to the bottom portion of the clamping seat (2).

4. The portable anesthesia threaded tube holder of claim 1, wherein: the upper portion of base (1) still fixed mounting have first EVA anti-skidding protection pad (10), the bottom of cassette (2) still fixed mounting have second EVA anti-skidding protection pad (11).

5. The portable anesthesia threaded tube holder of claim 1, wherein: fixed mounting has fixed block (9) on the another side of fixed plate (8), fixed block (9) are kept away from holding tank (23) have been seted up on the side of fixed plate (8), just slot (25) have been seted up at the top of fixed block (9), slot (25) with holding tank (23) are linked together and set up, just the inside demountable installation of slot (25) has picture peg (24).

6. The portable anesthesia threaded tube holder of claim 5, wherein: a waist-shaped hole (26) is also formed on the inserting plate (24) close to the upper end thereof.