CN110478182B - Multifunctional delivery chair - Google Patents
Multifunctional delivery chair Download PDFInfo
- Publication number
- CN110478182B CN110478182B CN201910832851.5A CN201910832851A CN110478182B CN 110478182 B CN110478182 B CN 110478182B CN 201910832851 A CN201910832851 A CN 201910832851A CN 110478182 B CN110478182 B CN 110478182B
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- China
- Prior art keywords
- reflector
- handle
- slot
- chair
- rod
- Prior art date
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Links
- 238000000034 method Methods 0.000 claims abstract description 7
- 238000007906 compression Methods 0.000 claims description 16
- 230000006835 compression Effects 0.000 claims description 15
- 238000013016 damping Methods 0.000 claims description 9
- 230000009471 action Effects 0.000 claims description 6
- 238000001802 infusion Methods 0.000 claims description 4
- 230000006978 adaptation Effects 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000006872 improvement Effects 0.000 description 8
- 210000002414 leg Anatomy 0.000 description 8
- 230000001605 fetal effect Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 208000036029 Uterine contractions during pregnancy Diseases 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 210000002640 perineum Anatomy 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 210000004394 hip joint Anatomy 0.000 description 1
- 230000032696 parturition Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 230000004800 psychological effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G15/00—Operating chairs; Dental chairs; Accessories specially adapted therefor, e.g. work stands
- A61G15/005—Chairs specially adapted for gynaecological purposes, e.g. obstetrical chairs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G15/00—Operating chairs; Dental chairs; Accessories specially adapted therefor, e.g. work stands
- A61G15/10—Parts, details or accessories
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G15/00—Operating chairs; Dental chairs; Accessories specially adapted therefor, e.g. work stands
- A61G15/10—Parts, details or accessories
- A61G15/12—Rests specially adapted therefor, e.g. for the head or feet
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G2200/00—Information related to the kind of patient or his position
- A61G2200/10—Type of patient
- A61G2200/12—Women
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G2200/00—Information related to the kind of patient or his position
- A61G2200/30—Specific positions of the patient
- A61G2200/34—Specific positions of the patient sitting
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G2203/00—General characteristics of devices
- A61G2203/70—General characteristics of devices with special adaptations, e.g. for safety or comfort
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Gynecology & Obstetrics (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
- Special Chairs (AREA)
Abstract
The invention relates to a multifunctional delivery chair, which comprises a chair frame, wherein a seat board, a backrest and armrests are arranged on the chair frame, and a hollowed-out observation port is arranged on the seat board; the method is characterized in that: the front end of the armrest is provided with a vertical handle; the chair frame has four supporting legs, is provided with the back horizontal pole between two supporting legs of rear side, is provided with preceding horizontal pole between two supporting legs of front side, rotate on the back horizontal pole and install the mirror that faces the fretwork viewing aperture, the mirror can be adjusted and stop at arbitrary angle stability around the back horizontal pole every single move. The invention has ingenious structure and reasonable design, can avoid lying in the obstetric table too early, avoid the restriction that the legs are forced to bend and separate and the lumbosacral part is pressed, and is beneficial to increasing the comfortable feeling of delivery.
Description
Technical Field
The invention relates to a delivery chair, in particular to a multifunctional delivery chair, and belongs to the technical field of design of gynaecology and obstetrics instruments.
Background
In the present second birth process, a obstetric table is generally used as a delivery tool, a puerpera can lie on the obstetric table after the uterine orifice is opened, and the puerpera can be delivered in a traditional position, so that the puerpera can easily suffocate and can not freely move, the fetal head is not convenient for adapting to the birth canal, and the physical and psychological effects of the puerpera can be greatly influenced. However, the squatting position, the low sitting position, the semi-sitting position and the like in the conventional free position delivery cannot observe the descending degree of the fetal head in time, and the free position delivery of the puerpera is greatly limited.
Inventive container
The invention aims to overcome the defects in the prior art and provide the multifunctional delivery chair which has ingenious structure and reasonable design, can prevent a puerpera from lying on a delivery bed prematurely, is free from the limitation that legs are forcedly bent and separated and lumbo-sacral parts are pressed, and is beneficial to increasing the comfort of delivery.
According to the technical scheme provided by the invention: the multifunctional delivery chair comprises a chair frame, wherein a seat plate, a backrest and armrests are arranged on the chair frame, and a hollowed-out observation port is formed in the seat plate; the method is characterized in that: the front end of the armrest is provided with a vertical handle; the chair frame has four supporting legs, is provided with the back horizontal pole between two supporting legs of rear side, is provided with preceding horizontal pole between two supporting legs of front side, rotate on the back horizontal pole and install the mirror that faces the fretwork viewing aperture, the mirror can be adjusted and stop at arbitrary angle stability around the back horizontal pole every single move.
As a further improvement of the invention, the front end of the armrest is provided with a slot, and the lower end of the vertical handle is inserted and arranged in the slot.
As a further improvement of the invention, a plurality of slots are arranged at the front end of the handrail and are arranged at equal intervals along the length direction of the handrail, the cross section of each slot is of an inverted T shape, and the front end of each slot is provided with a mounting opening for inserting the lower end of the vertical handle; the vertical handle comprises a handle rod, a movable rod and a compression spring, wherein the interior of the handle rod is hollow and is provided with the compression spring, the movable rod is movably arranged in an opening at the lower end of the handle rod, the upper end of the movable rod is abutted with the compression spring, and the lower end of the movable rod is abutted against the bottom surface of the slot under the action of the compression spring; the handle is characterized in that a baffle ring is integrally formed at the lower end of the handle rod, the baffle ring can enter the slot through the mounting opening and slide backwards to be abutted against the shoulder of the slot, and a limit recess is concavely formed in the shoulder of the rear end of the slot.
As a further improvement of the invention, the handle bar is sleeved with a rubber sleeve.
As a further improvement of the invention, the lower end of the rubber sleeve is provided with a cavity.
As a further improvement of the invention, the outer surface of the handle rod is integrally formed with a limiting protrusion, and the inner surface of the rubber sleeve is provided with a limiting groove matched with the limiting protrusion.
As a further improvement of the invention, the reflector comprises a reflector mounting plate and a reflector surface, wherein the rear side edge of the reflector mounting plate is provided with a hanging ring, the hanging ring is sleeved on a rear cross rod, the reflector surface is mounted on the upper surface of the reflector mounting plate, a damping ring is mounted on the front cross rod, a traction positioning rope is wound outside the damping ring, and the other end of the traction positioning rope is connected with the front side edge of the reflector mounting plate.
As a further improvement of the invention, the upper surface of the mirror mounting plate is concavely provided with a drawer type mounting groove, the mirror surface is mounted in the drawer type mounting groove, and both sides of the drawer type mounting groove and both sides of the mirror surface are provided with saw tooth edges and meshed with each other.
As a further improvement of the invention, the detachable infusion support is also arranged on the chair frame.
Compared with the prior art, the invention has the following advantages:
1) The invention has ingenious and reasonable design, and by arranging the vertical handles at the front ends of the armrests, the puerpera can put the arms on the armrests at the two sides, the hands can tightly grasp the vertical handles at the front ends of the armrests, then the puerpera can relax and rest in the period of uterine contraction and intermittence; because the hollowed-out observation port is formed in the seat board of the delivery chair, the reflector corresponding to the hollowed-out observation port is further arranged below the hollowed-out observation port, the angle of the reflector can be flexibly adjusted, and in the delivery process, medical staff can adjust the angle of the reflector, and the parturient perineum fetal head stripping condition is observed through the reflection of the reflector, so that the delivery of the parturient can be conveniently and timely assisted.
2) The vertical handle has the advantages that the structure is exquisite, the position of the vertical handle can be adjusted according to the individual body type of a puerpera, the puerpera can conveniently give birth in the most proper posture, the stability and the convenience are good, and meanwhile, the rubber sleeve is arranged on the surface of the handle rod, so that the use comfort is improved.
3) The reflector mounting structure is ingenious, the length of the traction positioning rope can be adjusted by rotating the damping ring when the reflector mounting structure is used, and the reflector is pulled by the traction positioning rope, so that the angle adjustment operation of the reflector is more convenient, and the position of the reflector is more stable.
Drawings
Fig. 1 is a schematic overall structure of an embodiment of the present invention.
Fig. 2 is a schematic view of a mounting structure of a vertical handle according to an embodiment of the present invention.
Fig. 3 is an enlarged schematic view of a portion a in fig. 2.
Fig. 4 is a schematic view of a mirror mounting adjustment structure according to an embodiment of the present invention.
Reference numerals illustrate: 1-chair frame, 1 a-supporting leg, 1 b-rear cross bar, 1 c-front cross bar, 2-seat board, 2 a-hollowed observation opening, 3-backrest, 4-handrail, 4 a-slot, 4 b-limit concave, 4 c-installation opening, 5-vertical handle, 5.1-handle bar, 5.1 a-baffle ring, 5.1 b-limit bulge, 5.2-movable bar, 5.3-compression spring, 5.4-rubber sleeve, 5.4 a-cavity, 6-reflector, 6.1-mirror installation plate, 6.1 a-hanging ring, 6.2-mirror, 7-damping ring, 8-traction positioning rope and 9-transfusion frame.
Detailed Description
The invention will be further described with reference to the following specific drawings and examples.
As shown in fig. 1 to 4, the embodiment discloses a multifunctional delivery chair, which comprises a chair frame 1, wherein a seat board 2, a backrest 3 and armrests 4 are arranged on the chair frame 1, and a hollowed-out observation port 2a is arranged on the seat board 2; the front end of the armrest 4 is provided with a vertical handle 5; the chair frame 1 is provided with four supporting legs 1a, a rear cross rod 1b is welded between the two supporting legs 1a at the rear side, a front cross rod 1c is welded between the two supporting legs 1a at the front side, a reflector 6 which faces the hollowed-out observation port 2a is rotatably arranged on the rear cross rod 1b, and the reflector 6 can be adjusted in a pitching mode around the rear cross rod 1b and stably stays at any angle.
When the multifunctional parturition chair is particularly used, a parturient is assisted to sit in a semi-sitting and lying position in the second labor, the upper body of the parturient can incline vertically or forwards, the parturient is separated to sit on the multifunctional parturient chair, hip joints are promoted to flex and extend, the parturient is placed on handrails 4 on two sides, the two hands tightly grip vertical handles 5 at the front ends of the handrails 4, then delivery is carried out, and rest can be relaxed in the period of uterine contraction and intermittence. Because the hollowed-out observation port 2a is formed in the seat board 2 of the delivery chair, the reflector 6 corresponding to the hollowed-out observation port 2a is further arranged below the hollowed-out observation port 2a, the angle of the reflector 6 can be flexibly adjusted, and in the delivery process, medical staff can adjust the angle of the reflector 6, and the parturient perineum fetal head stripping condition is observed through the reflection of the reflector 6, so that the puerpera delivery is conveniently and timely assisted.
In this embodiment, as shown in fig. 1 and 2, the front end of the armrest 4 is provided with a slot 4a, and the lower end of the vertical handle 5 is inserted and installed in the slot 4 a. So set up, vertical handle 5 can conveniently install, dismantle and adjust.
As shown in fig. 1 and 2, in this embodiment, four slots 4a at the front end of the armrest 4 are arranged at equal intervals along the length direction of the armrest 4, the cross section of each slot 4a is inverted T, and the front end of the slot 4a is provided with an installation opening 4c for inserting the lower end of the vertical handle 5; the vertical handle 5 comprises a handle rod 5.1, a movable rod 5.2 and a compression spring 5.3, wherein the interior of the handle rod 5.1 is hollow and is provided with the compression spring 5.3, the movable rod 5.2 is movably arranged in an opening at the lower end of the handle rod 5.1, the upper end of the movable rod 5.2 is abutted with the compression spring 5.3, and the lower end of the movable rod 5.2 is tightly abutted on the bottom surface of the slot 4a under the action of the compression spring 5.3; the lower end of the handle rod 5.1 is integrally provided with a baffle ring 5.1a, the baffle ring 5.1a can enter the slot 4a through the mounting opening 4c and slide backwards to be abutted against the shoulder of the slot 4a, and the shoulder of the rear end of the slot 4a is concavely provided with a limiting depression 4b. The position of the vertical handle 5 can be adjusted according to the individual body type of the puerpera, so that the puerpera can conveniently give birth in the most proper posture.
The position adjustment method of the vertical handle 5 is as follows: firstly, the lower end of the vertical handle 5 is inserted into the slot 4a through the mounting opening 4c at the front end of the slot 4a, then the handle bar 5.1 is pressed forcefully, so that the movable bar 5.2 is extruded and moves upwards in the handle bar 5.1, and at the moment, the compression spring 5.3 is compressed under the action of the movable bar 5.2; then the handle bar 5.1 is pulled towards the rear end of the slot 4a, after the handle bar is pulled in place, the lower end of the movable bar 5.2 is embedded into the positioning hole under the action of the compression spring 5.3, at the moment, the handle bar 5.1 is released, the handle bar 5.1 can move upwards under the action of the compression spring 5.3, the baffle ring 5.1a at the lower end of the handle bar 5.1 is embedded into the limit recess 4b at the rear end of the shoulder of the slot 4a, and the vertical handle bar 5 is installed, so that the stability and convenience are very good; when the vertical handle 5 is required to be replaced by other slots 4a, the reverse operation is performed to disassemble the handle. For convenient disassembly, the lower end of the movable rod 5.2 is preferably arranged in a circular arc shape.
In this embodiment, as shown in fig. 2, a rubber sleeve 5.4 is sleeved on the handle 5.1. By the arrangement, the comfort of the puerpera when holding the vertical handle 5 can be greatly improved.
In this embodiment, as shown in fig. 2, a cavity 5.4a is provided at the lower end of the rubber sleeve 5.4. So set up, when handle 5.1 is pressed down by effort, rubber sleeve 5.4 lower extreme is compressed deformation more easily, reduces the required strength of handle 5.1 pressing, makes the operation more laborsaving.
In this embodiment, as shown in fig. 3, the outer surface of the handle 5.1 is integrally formed with a limiting protrusion 5.1b, and the inner surface of the rubber sleeve 5.4 is provided with a limiting groove adapted to the limiting protrusion 5.1 b. By the arrangement, the stability of the rubber sleeve 5.4 arranged outside the handle rod 5.1 can be greatly improved.
As shown in fig. 1 and 4, in this embodiment, the reflective mirror 6 includes a mirror mounting plate 6.1 and a mirror surface 6.2, a hanging ring 6.1a is disposed on a rear side of the mirror mounting plate 6.1, the hanging ring 6.1a is sleeved on a rear cross bar 1b, the mirror surface 6.2 is mounted on an upper surface of the mirror mounting plate 6.1 in an adhesive manner, a damping ring 7 is mounted on a front cross bar 1c, a traction positioning rope 8 is wound outside the damping ring 7, and the other end of the traction positioning rope 8 is connected with a front side of the mirror mounting plate 6.1. So set up, adjust the length of pulling locating rope 8 through rotatory damping ring 7, pull locating rope 8 again and pull reflector 6 for the angle adjustment operation of reflector 6 is more convenient, is favorable to making the position of reflector 6 more stable moreover. The suspension loop 6.1a is preferably provided in a U-shaped configuration, which facilitates hooking on the rear rail 1 b.
In the present invention, the mirror surface 6.2 may be fixed to the mirror mounting plate 6.1 by means of an adhesive, but a movable adjustment mounting structure may be used. Under this kind of mounting structure, the upper surface of mirror mounting panel 6.1 is concave to be equipped with drawer type mounting groove, mirror surface 6.2 installs in drawer type mounting groove, and drawer type mounting groove both sides and mirror surface 6.2 both sides all are equipped with the sawtooth limit and intermesh.
In this embodiment, as shown in fig. 1, a detachable infusion support 9 is further installed on the chair frame 1, so as to meet the infusion requirement of a part of puerperal women during delivery.
The foregoing description is only of the preferred embodiments of the invention, and the above-described embodiments are not intended to limit the invention. Various changes and modifications may be made within the scope of the technical idea of the present invention, and any person skilled in the art may make any modification, modification or equivalent substitution according to the above description, which falls within the scope of the present invention.
Claims (7)
1. The multifunctional delivery chair comprises a chair frame (1), wherein a seat board (2), a backrest (3) and armrests (4) are arranged on the chair frame (1), and a hollowed-out observation port (2 a) is formed in the seat board (2); the front end of the armrest (4) is provided with a vertical handle (5); the chair frame (1) is provided with four supporting legs (1 a), a rear cross rod (1 b) is arranged between the two supporting legs (1 a) at the rear side, a front cross rod (1 c) is arranged between the two supporting legs (1 a) at the front side, a reflector (6) which faces the hollowed-out observation port (2 a) is rotatably arranged on the rear cross rod (1 b), and the reflector (6) can be adjusted in a pitching mode around the rear cross rod (1 b) and stably stays at any angle; the method is characterized in that: the reflector (6) comprises a reflector mounting plate (6.1) and a reflector surface (6.2), a hanging ring (6.1 a) is arranged on the rear side edge of the reflector mounting plate (6.1), the hanging ring (6.1 a) is sleeved on a rear cross rod (1 b), the reflector surface (6.2) is mounted on the upper surface of the reflector mounting plate (6.1), a damping ring (7) is mounted on a front cross rod (1 c), a traction positioning rope (8) is wound outside the damping ring (7), and the other end of the traction positioning rope (8) is connected with the front side edge of the reflector mounting plate (6.1); the upper surface of mirror mounting panel (6.1) is concave to be equipped with drawer type mounting groove, mirror surface (6.2) are installed in drawer type mounting groove, and drawer type mounting groove both sides and mirror surface (6.2) both sides all are equipped with the sawtooth limit and intermesh.
2. The multi-functional delivery chair of claim 1, wherein: the front end of the armrest (4) is provided with a slot (4 a), and the lower end of the vertical handle (5) is inserted and arranged in the slot (4 a).
3. The multi-functional delivery chair of claim 2, wherein: the front end of the handrail (4) is provided with a plurality of slots (4 a) which are arranged at equal intervals along the length direction of the handrail (4), the cross section of each slot (4 a) is inverted T-shaped, and the front end of the slot (4 a) is provided with a mounting opening (4 c) for inserting the lower end of the vertical handle (5); the vertical handle (5) comprises a handle rod (5.1), a moving rod (5.2) and a compression spring (5.3), wherein the interior of the handle rod (5.1) is hollow, the compression spring (5.3) is arranged, the moving rod (5.2) is movably arranged in an opening at the lower end of the handle rod (5.1), the upper end of the moving rod (5.2) is abutted with the compression spring (5.3), and the lower end of the moving rod (5.2) is abutted against the bottom surface of the slot (4 a) under the action of the compression spring (5.3); the handle is characterized in that a baffle ring (5.1 a) is integrally formed at the lower end of the handle rod (5.1), the baffle ring (5.1 a) can enter the slot (4 a) through the mounting opening (4 c) and slide backwards to be abutted to the shoulder of the slot (4 a), and a limit recess (4 b) is concavely formed in the shoulder of the rear end of the slot (4 a).
4. A multi-functional birthing chair as claimed in claim 3, wherein: the handle bar (5.1) is sleeved with a rubber sleeve (5.4).
5. The multi-functional delivery chair of claim 4, wherein: the lower end of the rubber sleeve (5.4) is provided with a cavity (5.4 a).
6. The multi-functional delivery chair of claim 4, wherein: the outer surface integrated into one piece of barre (5.1) has spacing arch (5.1 b), the spacing groove with spacing arch (5.1 b) looks adaptation is seted up to the internal surface of rubber sleeve (5.4).
7. The multi-functional delivery chair of claim 1, wherein: the detachable infusion support (9) is also arranged on the chair frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910832851.5A CN110478182B (en) | 2019-09-04 | 2019-09-04 | Multifunctional delivery chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910832851.5A CN110478182B (en) | 2019-09-04 | 2019-09-04 | Multifunctional delivery chair |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110478182A CN110478182A (en) | 2019-11-22 |
| CN110478182B true CN110478182B (en) | 2024-05-14 |
Family
ID=68556420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910832851.5A Active CN110478182B (en) | 2019-09-04 | 2019-09-04 | Multifunctional delivery chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110478182B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112914918A (en) * | 2021-01-21 | 2021-06-08 | 王伟霞 | Obstetrical clinical production assists device |
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