TW201410213A - Auxiliary material for assisting ultrasound-guided manual medicine injection in treating plantar fasciitis - Google Patents

Abstract

The present invention provides an auxiliary material for assisting ultrasound-guided manual medicine injection in treating plantar fasciitis. The auxiliary material includes a base, a guide holder, a quick release positioning component and a protractor. The base is provided for placing and positioning the ultrasonic probe, the guide holder is pivotally disposed beside the base in such a way that it is horizontally movable relative to the base and vertically rotatable about a pivoting axis, and is provided with a guide groove for coaxially placing the syringe for injection as it is moved along the axial direction. Through the design of the guide holder that is movable relative to the base and rotatable for positioning, the pivoting axis position and angle of the guide holder recorded after the initial injection treatment can be used as the basis for every subsequent injection, accordingly, it takes only one injection to allow the needle to penetrate right into a predetermined treatment site, and the patients do not need to bear the pain of repeated needle insertions.

Description

Auxiliary ultrasound guided manual drug injection for the treatment of plantar fasciitis

The invention relates to an auxiliary material, in particular to an auxiliary material for assisting ultrasonic guided manual drug injection.

Plantar fasciitis is the most important cause of heel pain. In the early stage of drug injection, the tender point injection method is used. The foot is pressed against the sole of the foot and pressed to the pain point of the patient. Injection, so often can not accurately hit the plantar fascia, but often cause the foot fat pad thinning, leading to complications of the recurrence of plantar fasciitis.

The objective tool currently used to evaluate the plantar fascia is an ultra-sound image of an instant high resolution. The initial treatment of plantar fasciitis is usually based on conservative treatment. If conservative treatment is not successful, the next step is to start the treatment of steroid injection into the plantar fascia. During the injection treatment, if the injection position is too high, it is easy to inject into the fat pad above the plantar fascia. If the injection position is too low, it is easy to hit the calcaneus below the plantar fascia, but if the drug can be accurately Injection into the plantar fascia produces a good and long-lasting effect.

As shown in Figure 1, the aforementioned treatment process usually assists in guiding the direction of the injection with ultrasound. The current practice is to place the patient's foot surface 100 upward and place the ultrasonic probe 200 on the sole 100 in the plantar fascia. Above 101, the needle of the syringe 201 is then inserted into the heel 102, and the ultrasonic image is used to assist in confirming whether the needle of the syringe 201 is positioned directly below to confirm whether the needle is skewed.

This method allows the needle to be clearly displayed in the ultrasound image, thereby gradually guiding the needle to the plantar fascia 101. However, during the entire injection process, the medical staff has to hold the ultrasonic probe 200 in one hand and the other hand. With the syringe 201, it is easy to have a needle deflection when the time pressure and the patient are in pain, so it is difficult to maintain the needle always under the ultrasonic probe. And often because the needle can not be pierced into the predetermined treatment site at a time, it is necessary to repeat the acupuncture, and in the next treatment, and then have to re-repeated the needle by experience. In addition to the considerable inconvenience of the injection operation, the patient often has to suffer the pain of repeated acupuncture at each treatment.

It can be seen that in the current drug injection treatment of plantar fasciitis, the operation of the ultrasonic probe 200 and the technology of the medical personnel who perform the injection plays an important role, and the skill of the technique requires a long time to accumulate experience. However, this is not a good thing for the patient. Therefore, there is indeed a need for improvement in the current drug injection treatment for plantar fasciitis.

Accordingly, it is an object of the present invention to provide an auxiliary material which can accurately assist with ultrasonic guided manual drug injection for the treatment of plantar fasciitis.

Therefore, the auxiliary ultrasonic guided artificial drug injection of the present invention is used for the treatment of plantar fasciitis, and is suitable for stacking on a palm face of an upward direction, and is used with an ultrasonic probe and a syringe. The material comprises a base and a guiding seat respectively mounted on the base, a quick release positioning component and a protractor.

The base includes a hollow body portion having a bottom opening and being positionable by the ultrasonic probe to transmit and receive ultrasonic waves toward the bottom side opening And at least one mounting portion extending from the body to the left. The guiding seat is disposed on the side of the mounting portion and is pivotally disposed on the side of the mounting portion, and has a guiding long groove extending through the left and right sides of the pivoting axis. The syringe is coaxially disposed and moves along its axial direction. The quick-release positioning assembly is pivotally mounted on the mounting portion and coupled to the guiding portion, and can be driven to pivot up and down relative to the mounting portion. Pressing against the pressing position of the mounting portion, and changing the releasing position of the mounting portion from the mounting portion to the right and left of the mounting portion. The protractor is measurably coaxially disposed on the quick-release positioning component with respect to the pivoting angle of the mounting portion, and is displaceable with the quick-release positioning component.

The effect of the invention: through the guiding seat, the design of the positioning and the positioning of the positioning relative to the pedestal enables the medical staff to follow the guidance recorded during the initial treatment in each subsequent injection treatment after the initial injection treatment. The position and angle of the pivot axis of the seat allows the needle to be inserted into the predetermined treatment site once, and the patient does not need to suffer the pain of repeatedly inserting the needle.

The above and other technical contents, features and advantages of the present invention will be apparent from the following detailed description of the preferred embodiments of the invention.

Before the present invention is described in detail, it is noted that in the following description, similar elements are denoted by the same reference numerals.

As shown in Figures 2, 3 and 6, the first preferred embodiment of the auxiliary ultrasound-guided manual drug injection for treating plantar fasciitis is suitable for use in An ultrasonic probe 900 is used with an injection syringe 901 to assist in the drug injection treatment of plantar fasciitis. It should be noted that the descriptions of the orientations in the following embodiments are defined as left and right directions on the left and right sides of FIG.

The auxiliary material comprises a base 3, a guiding seat 4 pivotally pivotally and pivotally disposed on the base 3, and a protractor 5 mounted on the front side of the base 3 for shifting left and right. The quick-release quick-release positioning assembly 6 for mounting the guide seat 4 and the protractor 5 to the base 3 and a positioning member 7 movably mounted to the base 3 are disposed.

The base 3 includes a hollow tubular column-shaped seat portion 31 that penetrates vertically, and two erect-like mounting portions 32 that extend in parallel from the left side of the seat portion 31 to the left. The body portion 31 can be placed into the interior of the ultrasonic probe 900, and the ultrasonic probe 900 can be used to emit and detect ultrasonic waves toward the bottom opening 311 thereof, and the front and rear outer sides thereof are near the bottom. The edge portions are respectively recessed with a left and right extending transfer groove 310. Each of the mounting portions 32 has a pivoting groove 320 extending through the front and the rear and extending left and right. The base 3 further has a front side extending from the front side and the front side mounting portion 32 of the seat portion 31. The shift groove 310 and the ruler scale 33 below the pivot groove 320 are adjusted.

As shown in FIGS. 3, 4 and 6, the guide seat 4 is detachably mounted between the mounting portions 32 through the quick-release positioning assembly 6, and can be positioned and moved relative to the mounting portions 32. The pivot axis 40 is pivoted up and down around its pivot axis 40. The guiding seat 4 has a block portion 41 extending from the left and right, and two pivoting portions 42 respectively protruding upward from the top surface of the right end portion of the seat portion 41, and the block body The top surface of the portion 41 is recessed with a guiding long groove 410 extending between the pivoting portions 42 and extending between the pivoting portions 42. The guiding long groove 410 allows the injection syringe 901 to be embedded in the limit along the length thereof. The syringe barrel 901 is displaceable left and right along its axial direction. In the present embodiment, the recessed depth of the guiding groove 410 can make the axis of the inserted syringe cylinder 901 orthogonal to its pivot axis 40.

In this embodiment, the guiding long groove 410 is recessed on the top surface of the block portion 41, and the recessed depth is smaller than the diameter of the injection syringe 901, so that the injection syringe 901 can be partially exposed above the guiding long groove 410. In order to facilitate the user's finger touch and move. However, in practice, the guide long groove 410 can also be designed to have a perforated shape extending left and right through the block portion 41, and the depth of the recess is not smaller than the diameter of the injection syringe 901.

The protractor 5 is pivotally mounted to the front side of the front mounting portion 32 relative to the base 3 through the quick release positioning assembly 6. In the present embodiment, the left and right peripheral portions of the left half of the protractor 5 are A quantum scale 50 is provided, and a central hole 51 coaxial with the pivot axis 40 is provided at a center portion thereof.

As shown in FIG. 3, FIG. 5 and FIG. 6, the quick release positioning assembly 6 includes two quick release locators 61 respectively installed between the mounting portions 32 and the pivoting portions 42 at intervals. The fastening nut 611 includes a fixing nut 611 that is fixedly mounted in the corresponding pivoting portion 32, and a quick release that extends forward and backward and is inserted into the corresponding pivoting groove 320 and screwed to the fixing nut 611. a screw 612, and a quick release lever 613 pivotally disposed at an end of the quick release screw 612 and pivoting relative to the quick release screw 612 between a pressing position and a release position, wherein the quick release screw 612 has a diameter It is smaller than the upper and lower side apertures of the pivoting groove 320 and is displaceable along the pivoting groove 320.

When the quick release positioner 61 is used to mount the guide seat 4 and the protractor 5 to the base 3, the guide seat 4 is disposed between the mounting portions 32, and the protractor 5 is erected. Abutting against the front side of the front side mounting portion 32, the quick release screw 612 of one of the quick release positioners 61 is sequentially passed through the center hole 51 of the protractor 5 and the pivoting groove 320 of the front side mounting portion 32, and The first pivoting portion 42 is inserted through the guiding seat 4 and is screwed to the corresponding fixing nut 611. The other quick-release positioning device 61 is inserted through the quick-release screw 612 to the rear mounting portion 32. The pivoting groove 320 is inserted through the rear side pivoting portion 42 of the guiding seat 4 and screwed to the fixing nut 611. At this time, the guide seat 4 and the protractor 5 are already installed.

When the quick release lever 613 of the quick release positioner 61 is placed against the base 3 and is in the pressing position, the quick release lever 613 shown in the solid line of FIG. 2 drives the guide seat 4 When the guide seat 4 is to be transferred, it is only necessary to swing the end of the quick release lever 613 from the base 3 to be in the release position, as shown in the figure. 2 Quick release lever 613 shown by the imaginary line. Since the quick release positioners 61 are conventional components, they will not be described in detail.

The positioning member 7 is a C-shaped fastener formed by bending a flat metal bar, and has a positioning portion 71 extending forwardly and downwardly against the bottom opening of the seat portion 31, and two from the positioning portion 71 respectively. The rear end is extended upwardly and bent toward the insertion section 72 of the transfer slot 310, and the positioning member 7 can be moved to the left and right along the length direction of the transfer slot 310, and the positioning section is 71 can generate an image of the top and bottom extension in the ultrasonic image due to the comet-tail effect when the ultrasonic probe image is measured downward by the ultrasonic probe 900 ( The figure is not shown, but can be used to mark the site of the plantar fasciitis to be treated by drug injection.

When the auxiliary material of the present invention is used for the first time to assist the medicine for the treatment of plantar fasciitis, the pedestal 3 is placed on the sole of the patient's foot, and the bottom opening 311 of the body portion 31 is located at the heel portion. Above, the ultrasonic probe 900 is placed down into the body portion 31, and is pressed against the patient's foot surface, and the ultrasonic image of the heel portion is measured. At this time, the position of the fat pad, the plantar fascia and the calcaneus can be marked according to the measured ultrasonic image, and the positioning member 7 is transferred to the left and right of the base portion 31, so that the positioning member 7 is in the ultrasonic image. The upright strip image generated by the comet tail effect is aligned with the predetermined injection position of the plantar fascia. At this time, the medical staff can first record the position of the positioning member 7 according to the ruler scale 33 of the base 3.

Then, the quick release positioners 61 can be loosened first, and the guide seats 4 can be transferred to the left and right pivots along the pivotal grooves 320 to guide the long grooves 410 placed on the guide seats 4 . The axial direction of the injection syringe 901 is substantially toward the plantar fascia portion of the predetermined injection of the drug, and then the quick release positioner 61 is adjusted to the pressing position, and the guide seat 4 is positioned on the base 3 . Next, the injection syringe 901 is gradually moved downward along the guide long groove 410, and the injection needle 902 is inserted downward into the heel portion. During the injection process, the penetration depth and position of the injection needle 902 can be known from the ultrasound image, and the direction of penetration of the injection needle 902 can be stabilized by the auxiliary material, and the injection needle 902 does not shift.

If it is found that the current guide seat 4 angle and position cannot cause the injection needle 902 to penetrate the predetermined injection site, the medical staff can first according to the base 3 The ruler scale 33 and the protractor scale 50 of the protractor 5 are used to know the position of the pivot axis 40 of the guide seat 4 and the elevation angle, thereby determining the subsequent amplitude of the left and right shift and up and down of the guide seat 4. After the needle is removed, the guide base 4 is repositioned and rotated relative to the base 3, and the injection needle barrel 901 is again moved downward along the guide long groove 410 of the guide seat 4 to make the injection needle 902. Once the heel is inserted again, the needle 902 can usually be accurately inserted into the site where the drug is to be injected. At this time, the medical staff can record the position and elevation angle of the pivot axis 40 of the guiding seat 4 according to the scale 33 and the angular scale 50, and record the position of the rear edge of the heel relative to the scale 33 of the patient. .

After completing the above-mentioned initial drug injection treatment, when the patient is to be injected again next time, the medical staff can directly view the position and angle of the pivot axis 40 and the positioning member 7 according to the position of the guide seat 4 recorded during the initial injection treatment. Position, directly adjust the positioning member 7 and the guiding seat 4, and then according to the position of the rear edge of the patient's rear heel relative to the scale 33, the auxiliary material is positioned on the patient's foot surface. The injection syringe 901 is pushed down along the guiding long groove 410 of the guiding seat 4 for drug injection, and with the ultrasonic image, the injection needle 902 can be quickly and accurately penetrated into the predetermined treatment site again, which can completely avoid again. It is still convenient and practical to try to insert the needle repeatedly during treatment.

In this embodiment, the positioning member 7 is disposed at the bottom edge of the seat portion 31, and the purpose of being positioned below the ultrasonic probe 900 is that it can be extended up and down in the ultrasonic image due to the comet tail effect. The characteristics of the strip image indicate the position of the plantar fascia by the strip image to facilitate confirmation of the insertion of the needle. But when implemented, only based on the ultrasound image should It is sufficient to identify the plantar fascia, the calcaneus, and the position of the inserted needle, so it is not necessary to provide the positioning member 7. Further, the positioning member 7 of the present embodiment has a flat strip shape, but may be a circular strip shape when implemented.

In addition, in the present embodiment, the base 3 is provided with two mounting portions 32 that are mounted between the mounting portions 32 through the two quick-release locators 61, but In practice, the base 3 may be provided with only one mounting portion 32, and the quick release positioning assembly 6 may also be provided with only one quick release positioner 61, and the guide seat 4 and the protractor are fastened by the quick release positioner 61. 5 is mounted on the front and rear sides of the mounting portion 32, and can also be used to position and measure the position and angle of the pivot axis 40 of the guide seat 4.

As shown in FIGS. 7 and 8, the second preferred embodiment of the assisted ultrasonic guided manual drug injection for the treatment of plantar fasciitis is different from the first preferred embodiment in that: The structure in which the position of the base 3 is positioned is performed according to the width of the sole. For convenience of description, only the differences between the present embodiment and the first preferred embodiment will be described below.

In the present embodiment, the right side wall 312 of the base portion 31 of the base 3 is provided with two strip-shaped rail holes 313 spaced apart from each other at the near bottom end. The auxiliary material further includes two front and rear facing holes. The telescopic scales 8 are disposed in the rail holes 313 of the seat portion 31, and the telescopic scales 8 respectively have a ruler segment 81 which is inserted into the corresponding rail hole 313 so as to be slip-slidable back and forth, and The end of the ruler segment 81 is bent downward and exposed to the limiting portion 82 on the front and rear sides of the seat portion 31. The top surface of the ruled segment 81 is provided with a length scale 810.

The auxiliary material of the embodiment is used in the same manner as the first preferred embodiment, but the auxiliary material can be placed in front of the sole of the foot, and the elastic scale 8 is first used. The front and rear portions are pulled out to the outside of the base 3, and after the base 3 abuts against the sole surface of the foot, the limit segments 82 of the telescopic scales 8 are driven to face forward and backward, and the front and rear faces are opposite to each other. Then, the injection treatment can be completed, and the pivoting axis position and the pivoting angle of the guiding seat 4, the positioning position of the positioning member 7, and the rear edge position of the rear heel are measured according to the scale 33 and the protractor 5, and then The lengths of the telescopic scales 8 extending beyond the base 3 are recorded by aligning the scales 8 with respect to the scales of the front and rear side edges of the seat portion 31.

According to the design, when the patient is again injected with a drug to treat plantar fasciitis, the length of the telescopic scale 8 which is recorded at the time of the initial injection treatment is extended to the outside of the base 3, and the telescopic expansion is performed. The ruler 8 is positioned and moved forward and backward, and the base 3 that is pressed against the sole of the foot is transferred to the limit segment 82 of the telescopic ruler 8 and simultaneously abuts against the edge of the sole of the foot, so that the positioning of the base 3 can be facilitated. Will help to further improve the accuracy of the injection.

In the present embodiment, the telescopic scales 8 are inserted into different rail holes 313, but in implementation, the telescopic scales 8 can also be inserted into the same rail hole 313.

In summary, the design of the guiding and positioning of the pedestal 3 relative to the pedestal 3 allows the medical staff to perform repeated injections of the plantar fasciitis. In the case of a pin, at each subsequent injection treatment after the initial injection treatment, the position and angle of the pivot axis 40 of the guide seat 4, the position of the trailing edge of the rear heel, and the like are recorded according to the initial treatment. The expansion of the telescopic ruler 8 enables the auxiliary material to be accurately positioned, and the injection needle 902 can be inserted into the predetermined treatment site at a time, and the patient does not need to suffer the repeated insertion of the needle. And can be further matched with the The setting of the positioning member 7 directly indicates the predetermined injection treatment position in the ultrasonic image, so that the medical staff can confirm the insertion position of the injection needle 802, which can greatly improve the shortcomings of the previous plantar fasciitis for drug injection treatment, and is quite convenient and practical. . Therefore, the object of the present invention can be achieved.

The above is only the preferred embodiment of the present invention, and the scope of the invention is not limited thereto, that is, the simple equivalent changes and modifications made by the scope of the invention and the description of the invention are All remain within the scope of the invention patent.

3‧‧‧Base

31‧‧‧ body

310‧‧‧Transfer trough

311‧‧‧ bottom opening

312‧‧‧ right wall

313‧‧ ‧ rail hole

32‧‧‧Installation Department

320‧‧‧ pivot trench

33‧‧‧ ruler scale

4‧‧‧ Guide seat

40‧‧‧ pivot axis

41‧‧‧Block body

410‧‧‧Guide the long ditch

42‧‧‧ pivotal department

5‧‧‧Protractor

50‧‧‧Angular scale

51‧‧‧ center hole

6‧‧‧Quick release positioning assembly

61‧‧‧Quick release locator

611‧‧‧fixed nuts

612‧‧‧ quick release screw

613‧‧‧Quick release lever

7‧‧‧ Positioning parts

71‧‧‧ positioning segment

72‧‧‧ embedded section

8‧‧‧Retractable ruler

81‧‧‧ ruled section

810‧‧‧ length scale

82‧‧‧Limited paragraph

900‧‧‧Ultrasonic probe

901‧‧‧Injection syringe

902‧‧‧Injection needle

FIG. 1 is a schematic view showing the operation of ultrasonic injection assisted injection therapy for plantar fasciitis; FIG. 2 is the first comparison of the auxiliary ultrasound-guided manual drug injection for the treatment of plantar fasciitis. 3 is an exploded perspective view of the first preferred embodiment; FIG. 4 is a left side cross-sectional view of the first preferred embodiment; and FIG. 5 is a front side view of the first preferred embodiment. Figure 6 is a front cross-sectional view of the first preferred embodiment, and schematically illustrates the case where the preferred embodiment is used with an ultrasonic probe; Figure 7 is an auxiliary ultrasonic guided manual drug injection for treating the foot of the present invention; A perspective view of a second preferred embodiment of the fascia auxiliaries; and Fig. 8 is a right side view of the second preferred embodiment.

3‧‧‧Base

31‧‧‧ body

310‧‧‧Transfer trough

32‧‧‧Installation Department

320‧‧‧ pivot trench

33‧‧‧ ruler scale

4‧‧‧ Guide seat

41‧‧‧Block body

410‧‧‧Guide the long ditch

42‧‧‧ pivotal department

5‧‧‧Protractor

50‧‧‧Angular scale

6‧‧‧Quick release positioning assembly

61‧‧‧Quick release locator

612‧‧‧ quick release screw

613‧‧‧Quick release lever

7‧‧‧ Positioning parts

Claims (11)

An auxiliary ultrasonic guided manual drug injection for the treatment of plantar fasciitis, which is suitable for stacking on an upwardly facing sole of the foot, and is used with an ultrasonic probe and a syringe, the auxiliary material comprising: a pedestal comprising a hollow body portion having a bottom opening for positioning the ultrasonic probe to transmit and receive ultrasonic waves toward the bottom side opening, and at least one extending from the body portion to the left a guiding portion; a guiding seat is disposed on the side of the mounting portion with respect to the pivoting axis about a pivoting axis, and has a guiding long groove extending through the left and right. Providing the injection needle cylinder coaxially disposed and moving along the axial direction thereof; a quick release positioning assembly is pivotally mounted on the mounting portion and coupled to the guide seat, and can be driven The guiding seat can not be pivoted and moved up and down relative to the mounting portion to abut against the pressing position of the mounting portion, and the guiding portion can be loosened and rotated relative to the mounting portion. a change in the release position of the pivot; and a protractor, Used to measure the relative guide seat of the swing pivotally mounting the upper and lower angularly disposed coaxially pivoted in the quick release positioning assembly, and may vary around the quick release assembly is positioned displaced. According to the auxiliary ultrasonic guided manual drug injection according to the first aspect of the patent application, the auxiliary material for the treatment of plantar fasciitis, wherein the base comprises two mounting portions which are spaced apart from the body to the left. The guiding seat is disposed between the opposite sides of the mounting portions with the left and right displacement and the up and down rotation pivoting, and the mounting portions respectively have a front and rear through and extend left and right The quick-release positioning assembly includes two quick-release positioners that are vertically displaceable and face-to-face and respectively respectively pivotally disposed in the pivotal grooves of the mounting portions and respectively coupled to the guiding seats And one of the quick release positioners is disposed at the center of the protractor. According to the auxiliary ultrasonic guided manual drug injection according to the second aspect of the patent application, the auxiliary material of the plantar fasciitis is treated, and each quick release locator has a fixing nut fixed to the guiding seat, and one can be left and right. And a quick release screw pivotally mounted in the pivotal groove of the corresponding mounting portion and screwed to the fixed nut, and a quick release lever pivoted at the end of the quick release screw, and The quick release lever is pivotable relative to the quick release screw, and the quick release positioner is changed from the release position to a pressing position for forcing the corresponding mounting portion to abut against the guide seat. According to the auxiliary ultrasonic guided manual drug injection according to Item 3 of the patent application, the auxiliary material for the treatment of plantar fasciitis, wherein the guiding seat has a block body extending left and right, and the two are separated from each other. a pivoting portion protruding upwardly from the block body, the guiding long groove is recessed from the top surface of the block body and is interposed between the pivoting portions, and the fixing nuts are respectively fixed and fixed coaxially At the pivotal connections. Auxiliary ultrasonic guided manual drug injection according to claim 1 or 4 of the patent application for the treatment of plantar fasciitis, wherein the depth of the guiding groove of the guiding groove is installed in the guiding The axis of the syringe in the long groove is orthogonal to its pivot axis. According to the auxiliary ultrasonic guided manual drug injection described in item 5 of the patent application, the auxiliary material of the plantar fasciitis is treated, wherein the guide groove is concave The depth of depression is less than the diameter of the syringe. Auxiliary material for treating plantar fasciitis according to the auxiliary ultrasonic guided manual drug injection according to claim 1 or 2, wherein the base further has a left and right extension extending on the seat body and the mounting portion The front side can be used to measure the scale of the pivot axis position of the guide seat. According to the auxiliary ultrasonic guided manual drug injection according to claim 1 or 2, the auxiliary material for the treatment of plantar fasciitis further comprises a metal positioning member which can be attached to the body of the seat. And the positioning member is partially exposed to the bottom of the bottom portion of the body portion, and is located in the ultrasonic wave emitting direction of the ultrasonic probe. According to the eighth aspect of the patent application, the auxiliary ultrasonic guided manual drug injection is used for the treatment of plantar fasciitis, wherein the front and rear outer sides of the body are respectively concavely arranged with a left and right extending transfer groove. The positioning member has two insertion sections respectively embedded in the transfer grooves and movable to the left and right along the transfer grooves, and a positioning segment extending forwardly and outwardly exposed to the bottom opening of the base portion. The auxiliary ultrasonic guided manual drug injection according to the eighth aspect of the patent application for the treatment of plantar fasciitis, wherein the base further has a left and right extension extending on the seat body and the front side of the mounting portion And can be used to measure the pivot axis position of the guide seat and the ruler scale of the position of the positioning member. According to the auxiliary ultrasonic guided manual drug injection described in Item 1 of the patent application, the auxiliary material for the treatment of plantar fasciitis includes a telescopic ruler which can be inserted into the front and rear sides of the body portion. , the scales The utility model has a ruler segment which is inserted into the body portion and has a length scale on the top surface, and a bending section which is bent downward from the end of the ruled segment and respectively exposed to the ruler segment The limit section on the front and rear sides of the seat.