CN215128740U - Treatment disc for drawing arterial blood gas - Google Patents

Abstract

The utility model relates to the technical field of medical equipment, specifically be a take out treatment dish of artery blood gas, including operation panel, fixed subassembly and U-shaped gasbag, the cavity has been seted up to the inside of operation panel, the inner wall of the cavity left and right sides is the symmetry and has seted up two sets of spouts, be provided with fixed subassembly in the cavity, the cavity interpolation is equipped with the drawer, the last fixed surface of drawer installs the spill fixed block, the fixed surface of drawer installs the handle. The utility model discloses an increased medical staff and patient's strutting arrangement, and patient's arm strutting arrangement can adjust the angle of patient's hand according to the big or small length of patient's hand to reach medical staff's accuracy of inserting and protect patient's purpose, and the device has increased storage device, make the antiseptic solution that medical staff used when drawing blood, the infusion pastes, and treatment article such as cotton swab can be accomodate, thereby reach and make things convenient for medical staff's nursing operation to take, save time's purpose.

Description

Treatment disc for drawing arterial blood gas

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a treatment tray for drawing arterial blood and qi.

Background

The medical equipment refers to instruments, equipment or other articles which are used singly or in combination, and the medical equipment is the most basic composition of medical treatment, scientific research and clinical discipline work, and comprises professional medical equipment and household medical equipment.

The treatment dish of present arterial blood gas of taking out does not support the device that medical staff inserted needle and patient's arm mostly for medical staff is when drawing blood to the patient, and strutting arrangement can not adjust, causes inconvenience when drawing blood for medical staff, influences the accuracy of inserted needle, and current device does not accomodate the function, makes to use alcohol after using up, and article such as aseptic cotton need be sent back to the original position, increase work load for medical staff, waste time.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a take out treatment dish of artery blood gas to solve the problem that the strutting arrangement who provides can not adjust and accomodate the function among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a therapeutic tray for drawing arterial blood gas comprises an operating table, a fixing component and a U-shaped air bag, wherein a cavity is formed in the operating table, two groups of sliding grooves are symmetrically formed in the inner walls of the left side and the right side of the cavity, two groups of cleaning article placing grooves are formed in the right side of the upper surface of the operating table, a recycling placing groove is formed in the right side of the upper surface of the operating table, an inner sleeve placing groove is formed in the recycling placing groove and can be separated from the inner sleeve placing groove, a rotating groove is formed in the upper surface of the operating table, an inner groove is formed in the inside of the operating table, the fixing component is arranged in the cavity, a drawer is inserted in the cavity, a concave fixing block is fixedly arranged on the upper surface of the drawer, a handle is fixedly arranged on the outer surface of the drawer, a supporting plate is fixedly arranged on the upper surface of the operating table and is fixedly arranged on one side of the recycling placing groove, the inflatable sphygmomanometer is characterized in that a round shaft is inserted into the supporting plate, one end of the round shaft is rotatably connected with the inner wall of the rotating groove, the other end of the round shaft penetrates through the inner wall of the rotating groove and extends into the inner groove, the other end of the round shaft is rotatably connected with the inner wall of the inner groove, a U-shaped air bag is fixedly mounted between the supporting plates, an inflatable ball body is arranged on one side face of the U-shaped air bag, the air outlet end of the inflatable ball body is communicated with the air inlet of the U-shaped air bag through an air pipe, the inflatable ball body is an existing inflatable ball of the sphygmomanometer, and an adjusting assembly is arranged in the inner groove.

Preferably, fixed subassembly is including inserting the pull rod of establishing in the cavity, and the one end of pull rod wears to see through the inner wall of cavity and extends to the outside, the one end fixedly connected with slide of pull rod, and slide and spout sliding fit, the surface of pull rod has cup jointed P shape installation piece, the surface rotation of P shape installation piece is connected with the pivot, the surface cover of pivot is equipped with spring A, the surface of pivot has cup jointed the fixed strip, the surface fixed mounting of slide has the telescopic link, and the one end of telescopic link and the inner wall fixed connection of cavity, the surface cover of telescopic link is equipped with spring B, and spring B's one end and the surface fixed connection of slide to the other end of spring B and the inner wall fixed connection of cavity.

Preferably, the adjusting assembly comprises a knob inserted in the inner groove, one end of the knob is rotatably connected with the inner wall of the inner groove, the other end of the knob penetrates through the inner wall of the inner groove and extends to the outside, a spring C is sleeved on the outer surface of the knob, two ends of the spring C are fixedly connected with the inner wall of the inner groove, a ratchet is sleeved on the outer surface of the knob, a ratchet wheel is connected to the outer surface of the ratchet wheel in a meshed mode, and the ratchet wheel is sleeved on the outer surface of the circular shaft.

Preferably, one end of the rotating shaft is fixedly connected with the outer surface of the P-shaped mounting block, and the other end of the rotating shaft is fixedly connected with the outer surface of the fixing strip.

Preferably, the fixing strip is inserted into the concave fixing block, and the fixing strip is matched with the concave fixing block in an inserting manner.

Preferably, the outer surface of the handle is adhered with a non-slip mat, and the surface of the non-slip mat is provided with non-slip lines.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an increased medical staff and patient's strutting arrangement, and patient's arm strutting arrangement can adjust the angle of patient's hand according to the size length of patient's hand, and the backup pad that medical staff used can carry out height control, thereby reach medical staff's accuracy of inserting the needle and protect patient's purpose, and the device has increased storage device, make medical staff take out the blood the time used antiseptic solution, the infusion pastes, treatment article such as cotton swab can be accomodate, thereby reach and make things convenient for medical staff's nursing operation to take, save time's purpose;

1. by arranging the operating table, the U-shaped air bag and the inflatable ball body, when a patient is subjected to blood drawing, the arm of the patient is placed on the U-shaped air bag, then the inflatable ball body is pinched for many times to inflate the U-shaped air bag, medical staff determines the inflation amount in the U-shaped air bag according to the length of the arm of the patient to reach the angle required by the medical staff, and then the height-adjustable supporting plate is rotated to reach the required height, so that the accuracy of needle insertion of the medical staff and the purpose of protecting the patient are achieved;

2. through setting up fixed strip, drawer and handle, after having taken out the blood to the patient, the article that will disinfect and use are placed in the drawer, then promote the drawer and enter into inside the operation panel, when the drawer enters into the operation panel inside completely, the fixed strip receives the gravity of self and the reaction force that spring A produced, enters into the spill fixed block inside, fixes the drawer to reach and make things convenient for medical staff's nursing operation to take, save time's purpose.

Drawings

FIG. 1 is a schematic front view of the structure of the present invention;

FIG. 2 is a schematic side sectional view of an adjustment assembly of the present invention;

fig. 3 is a schematic side sectional view of the fixing member of the present invention;

fig. 4 is an enlarged schematic view of a structure shown in fig. 3 according to the present invention.

In the figure: 100. an operation table; 101. a cavity; 102. a chute; 103. cleaning the article placing groove; 104. a recycling and placing groove; 105. an inner sleeve placing groove; 106. a rotating groove; 107. an inner tank; 200. a fixing assembly; 201. a pull rod; 202. a slide plate; 203. a P-shaped mounting block; 204. a rotating shaft; 205. a spring A; 206. a fixing strip; 207. a telescopic rod; 208. a spring B; 300. a drawer; 301. a concave fixed block; 302. a handle; 400. a support plate; 401. a circular shaft; 500. a U-shaped air bag; 600. an inflatable ball body; 700. an adjustment assembly; 701. a knob; 702. a spring C; 703. a ratchet; 704. and (4) ratchet wheels.

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. 1-4, the present invention provides an embodiment:

a therapeutic tray for drawing arterial blood gas comprises an operating table 100, a fixed assembly 200 and a U-shaped air bag 500, wherein a cavity 101 is arranged in the operating table 100, two groups of sliding grooves 102 are symmetrically arranged on the inner walls of the left side and the right side of the cavity 101, two groups of cleaning article placing grooves 103 are arranged on the right side of the upper surface of the operating table 100, a recovery placing groove 104 is arranged on the right side of the upper surface of the operating table 100, an inner sleeve placing groove 105 is arranged in the recovery placing groove 104, the recovery placing groove 104 is separable from the inner sleeve placing groove 105, a rotating groove 106 is arranged on the upper surface of the operating table 100, an inner groove 107 is arranged in the operating table 100, the fixed assembly 200 is arranged in the cavity 101, a drawer 300 is inserted in the cavity 101, a concave fixed block 301 is fixedly arranged on the upper surface of the drawer 300, a pull handle 302 is fixedly arranged on the outer surface of the drawer 300, a support plate 400 is fixedly arranged on the upper surface of the operating table 100, and the support plate 400 is fixedly arranged on one side of the recovery placing groove 104, a round shaft 401 is inserted in the support plate 400, one end of the round shaft 401 is rotatably connected with the inner wall of the rotating groove 106, the other end of the round shaft 401 penetrates through the inner wall of the rotating groove 106 and extends into the inner groove 107, the other end of the round shaft 401 is rotatably connected with the inner wall of the inner groove 107, a U-shaped air bag 500 is fixedly installed between two groups of support plates 400, one side surface of the U-shaped air bag 500 is provided with an inflatable ball body 600, the air outlet end of the inflatable ball body 600 is communicated with the air inlet of the U-shaped air bag 500 through an air pipe, the inflatable ball body 600 is an existing mercury sphygmomanometer inflatable ball, an adjusting assembly 700 is arranged in the inner groove 107, the arm of a patient is placed on the U-shaped air bag 500 through arranging the operating table 100, the U-shaped air bag 500 and the inflatable ball body 600 when the patient is subjected to blood drawing, then the inflatable ball body 600 is pinched for inflating the U-shaped air bag 500 for multiple times, and the medical staff determines the inflation amount in the U-shaped air bag 500 according to the size of the arm of the patient, then the height of the supporting plate 400 is adjusted to reach the angle required by medical staff, so that the accuracy of needle insertion of the medical staff and the purpose of protecting a patient are achieved, the end of the supporting plate 400 is a nurse operation table board, the other corresponding end of the supporting plate is a placing table board for placing a hand for blood drawing of the patient, the supporting plate 400 and the recovery placing groove 104 are arranged at the same section end, the operation of nurses across areas can be avoided, and the patient is prevented from being infected in a hospital;

further, the fixing assembly 200 comprises a pull rod 201 inserted into the cavity 101, one end of the pull rod 201 penetrates through the inner wall of the cavity 101 and extends to the outside, one end of the pull rod 201 is fixedly connected with a sliding plate 202, the sliding plate 202 is in sliding fit with the sliding groove 102, a P-shaped mounting block 203 is sleeved on the outer surface of the pull rod 201, a rotating shaft 204 is rotatably connected to the outer surface of the P-shaped mounting block 203, a spring a205 is sleeved on the outer surface of the rotating shaft 204, a fixing strip 206 is sleeved on the outer surface of the rotating shaft 204, a telescopic rod 207 is fixedly mounted on the outer surface of the sliding plate 202, one end of the telescopic rod 207 is fixedly connected with the inner wall of the cavity 101, a spring B208 is sleeved on the outer surface of the telescopic rod 207, one end of the spring B208 is fixedly connected with the outer surface of the sliding plate 202, the other end of the spring B208 is fixedly connected with the inner wall of the cavity 101, and the pull rod 201 is reset by arranging the spring B208;

further, the adjusting assembly 700 includes a knob 701 inserted into the inner groove 107, one end of the knob 701 is rotatably connected to the inner wall of the inner groove 107, the other end of the knob 701 penetrates through the inner wall of the inner groove 107 and extends to the outside, a spring C702 is sleeved on the outer surface of the knob 701, both ends of the spring C702 are fixedly connected to the inner wall of the inner groove 107, a ratchet 703 is sleeved on the outer surface of the knob 701, a ratchet 704 is engaged and connected to the outer surface of the ratchet 703, and the ratchet 704 is sleeved on the outer surface of the circular shaft 401, so that the supporting plate 400 is adjusted to a required height without returning to the original position due to gravity by the arrangement of the ratchet 703 and the ratchet 704;

furthermore, one end of the rotating shaft 204 is fixedly connected with the outer surface of the P-shaped mounting block 203, the other end of the rotating shaft 204 is fixedly connected with the outer surface of the fixing strip 206, and the P-shaped mounting block 203 is arranged, so that the purpose that the fixing strip 206 cannot be driven to rotate when the drawer 300 moves outwards under the action of external force is achieved;

further, the fixing strip 206 is inserted into the concave fixing block 301, the fixing strip 206 is in insertion fit with the concave fixing block 301, and the fixing strip 206 is arranged, so that the purpose of fixing the drawer 300 is achieved;

further, the outer surface of the handle 302 is adhered with a non-slip mat, and the surface of the non-slip mat is provided with non-slip threads, so that the purpose that the drawer 300 can be pulled out quickly is achieved by arranging the handle 302.

The working principle is as follows:

1) opening the support plate 400, freeing the patient's hand for position:

when a patient is subjected to blood drawing, the height-adjustable supporting plate 400 is lifted upwards firstly, so that the supporting plate 400 starts to rotate around the circular shaft 401, the ratchet wheel 704 is driven to rotate synchronously in the process of rotating the supporting plate 400, the ratchet teeth 703 are pushed away when the ratchet wheel 704 rotates, and the spring C702 deforms along with the change of the ratchet teeth 703 to generate a reaction force, so that the supporting plate 400 rotates in the direction away from the U-shaped air bag 500 (namely outwards), the rotation is stopped temporarily when the angle between the supporting plate and the operating table 100 is adjusted to be larger than 30 degrees, the ratchet teeth 703 can recover to the original position by the reaction force of the spring C702, the ratchet wheel 704 is clamped, and the supporting plate is prevented from rotating downwards to recover to the original position by the gravity;

2) the patient's hand is placed over the U-shaped bladder 500:

the arm of the patient is placed on the U-shaped air bag 500, and then the inflatable ball body 600 is pinched for a plurality of times, so that the U-shaped air bag 500 is inflated, the medical staff determines the inflation amount in the U-shaped air bag 500 according to the length and the size of the arm of the patient, the arm of the patient reaches the angle required by the medical staff when the medical staff draws blood, and the wrist of the patient can be exposed as much as possible;

3) adjust the support plate 400 once more, adjust to the height that conveniently supports the nurse's arm:

the supporting plate 400 is rotated outwards again, the supporting plate 400 starts to rotate around the circular shaft 401 and rotates in a range of 0-180 degrees with the operating platform, when the height required by medical staff is adjusted, the rotation is stopped, the ratchet 703 can be restored to the original position by the reaction force of the spring C702, the ratchet 704 is clamped, and the supporting plate is prevented from rotating downwards by gravity and restoring to the original position;

4) blood drawing and article placement:

when the angle is adjusted to a required angle, the pull rod 201 is pulled outwards to drive the P-shaped mounting block 203 to move together, the sliding plate 202 slides along the sliding groove 102, the telescopic rod 207 and the spring B208 are compressed, the P-shaped mounting block 203 moves, the fixing strip 206 can be contacted with the concave fixing block 301, the fixing strip 206 is extruded and rotates upwards in the continuous moving process of the pull rod 201, when the fixing strip 206 is moved out of the concave fixing block 301, the handle 302 is pulled to pull the drawer 300 out of the operating platform 100, articles such as a blood drawing needle and a blood drawing vessel which need to be used are taken out, sterilized articles such as cotton swab alcohol and the like are taken out from the clean article placing groove 103, the patient is sterilized and blood drawn, after the operation is finished, the used or polluted articles are placed in the inner sleeve placing groove 105, the unused blood drawing articles are placed in the drawer 300, and then the drawer 300 is pushed into the operating platform 100, the drawer 300 is fixed, and then the knob 701 is rotated to enable the ratchet 703 to be far away from the ratchet 704, so that the support plate 400 is put down to restore the original position, thereby achieving the purposes of the accuracy of needle insertion of medical staff, the protection of patients, the convenience of nursing operation and taking of the medical staff and saving time.

Finally, the inner housing placement groove 105 is taken out, the used or polluted articles are placed in the garbage can, and the inner housing placement groove 105 is cleaned and disinfected.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. A therapeutic tray for drawing arterial blood gas, comprising an operation table (100), a fixing component (200) and a U-shaped air bag (500), characterized in that: the cleaning machine is characterized in that a cavity (101) is formed in the operating platform (100), two groups of sliding grooves (102) are symmetrically formed in the inner walls of the left side and the right side of the cavity (101), two groups of cleaning article placing grooves (103) are formed in the right side of the upper surface of the operating platform (100), a recycling placing groove (104) is formed in the right side of the upper surface of the operating platform (100), an inner sleeve placing groove (105) is formed in the recycling placing groove (104), the recycling placing groove (104) and the inner sleeve placing groove (105) are separable, a rotating groove (106) is formed in the upper surface of the operating platform (100), an inner groove (107) is formed in the operating platform (100), a fixing component (200) is arranged in the cavity (101), a drawer (300) is inserted into the cavity (101), and a concave fixing block (301) is fixedly installed on the upper surface of the drawer (300), the outer surface of the drawer (300) is fixedly provided with a handle (302), the upper surface of the operating table (100) is fixedly provided with a supporting plate (400), the supporting plate (400) is fixedly arranged on one side of the recycling and placing groove (104), a round shaft (401) is inserted into the supporting plate (400), one end of the round shaft (401) is rotatably connected with the inner wall of the rotating groove (106), the other end of the round shaft (401) penetrates through the inner wall of the rotating groove (106) and extends into the inner groove (107), the other end of the round shaft (401) is rotatably connected with the inner wall of the inner groove (107), a U-shaped air bag (500) is fixedly arranged between the two groups of supporting plates (400), one side surface of the U-shaped air bag (500) is provided with an inflatable ball body (600), the air outlet end of the inflatable ball body (600) is communicated with the air inlet of the U-shaped air bag (500) through an air pipe, and the inflatable ball body (600) is an existing mercury sphygmomanometer, an adjusting component (700) is arranged in the inner groove (107).

2. The therapeutic tray for drawing arterial blood gas according to claim 1, wherein: the fixing component (200) comprises a pull rod (201) inserted in the cavity (101), one end of the pull rod (201) penetrates through the inner wall of the cavity (101) and extends to the outside, a sliding plate (202) is fixedly connected to one end of the pull rod (201), the sliding plate (202) is in sliding fit with the sliding groove (102), a P-shaped mounting block (203) is sleeved on the outer surface of the pull rod (201), a rotating shaft (204) is rotatably connected to the outer surface of the P-shaped mounting block (203), a spring A (205) is sleeved on the outer surface of the rotating shaft (204), a fixing strip (206) is sleeved on the outer surface of the rotating shaft (204), an expansion rod (207) is fixedly mounted on the outer surface of the sliding plate (202), one end of the expansion rod (207) is fixedly connected with the inner wall of the cavity (101), a spring B (208) is sleeved on the outer surface of the expansion rod (207), and one end of the spring B (208) is fixedly connected with the outer surface of the sliding plate (202), and the other end of the spring B (208) is fixedly connected with the inner wall of the cavity (101).

3. The therapeutic tray for drawing arterial blood gas according to claim 1, wherein: the adjusting assembly (700) comprises a knob (701) inserted in the inner groove (107), one end of the knob (701) is rotatably connected with the inner wall of the inner groove (107), the other end of the knob (701) penetrates through the inner wall of the inner groove (107) and extends to the outside, a spring C (702) is sleeved on the outer surface of the knob (701), two ends of the spring C (702) are fixedly connected with the inner wall of the inner groove (107), a ratchet (703) is sleeved on the outer surface of the knob (701), a ratchet (704) is meshed and connected with the outer surface of the ratchet (703), and the ratchet (704) is sleeved on the outer surface of the circular shaft (401).

4. The therapeutic tray for drawing arterial blood gas according to claim 2, wherein: one end of the rotating shaft (204) is fixedly connected with the outer surface of the P-shaped mounting block (203), and the other end of the rotating shaft (204) is fixedly connected with the outer surface of the fixing strip (206).

5. The therapeutic tray for drawing arterial blood gas according to claim 2, wherein: the fixing strip (206) is inserted into the concave fixing block (301), and the fixing strip (206) is matched with the concave fixing block (301) in an inserting mode.

6. The therapeutic tray for drawing arterial blood gas according to claim 1, wherein: the outer surface of the handle (302) is adhered with a non-slip mat, and the surface of the non-slip mat is provided with non-slip lines.

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